Q: What is the sum of all factors of the number 64,510,002 excluding 64,510,002?

A: 83,979,144

Why is 83,979,144 the sum of all factors of 64,510,002, excluding 64,510,002?

The factors of the number 64,510,002 are: 1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 12401, 24802, 37203, 74406, 111609, 210817, 223218, 421634, 632451, 1264902, 1897353, 3583889, 3794706, 7167778, 10751667, 21503334, 32255001, 64510002.

If you add them up, you will get the total of 64,510,085. Now subtract 64,510,002 to get 83,979,144