Q: What is the sum of all factors of the number 69,280,304 excluding 69,280,304?

A: 77,763,856

Why is 77,763,856 the sum of all factors of 69,280,304, excluding 69,280,304?

The factors of the number 69,280,304 are: 1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 8783, 17566, 35132, 70264, 140528, 149311, 254707, 298622, 509414, 597244, 1018828, 1194488, 2037656, 2388976, 4075312, 4330019, 8660038, 17320076, 34640152, 69280304.

If you add them up, you will get the total of 69,280,381. Now subtract 69,280,304 to get 77,763,856