That's not possible from the Marketo UI.
But I wonder what your use case is. I mean, that report would be pretty difficult to read. Is it supposed to look like this?
Person A - Email 1, Email 2, Email 3
Person B - Email 1, Email 4, Email 6
Why would you want that for your complete database or a specific cohort of persons?
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Some pointers: Many users export the activity histories to external databases to enable advanced reporting from there. Or - if you had a CRM with Sales Insight - you might see all emails that all contacts in an account have received.
Or: If you really mean it and want to see all emails in one field, you might populate a Marketo Custom Field "Complete Email History" with the program names a person is sent an email from. That would just require an additional flow step and a token in your Send Email flow step. But that would be something you would need to build going forward.