Q: What is the sum of all factors of the number 64,532,140 including 64,532,140?

A: 137,316,816

Why is 137,316,816 the sum of all factors of 64,532,140, including 64,532,140?

The factors of the number 64,532,140 are: 1, 2, 4, 5, 10, 20, 139, 167, 278, 334, 556, 668, 695, 835, 1390, 1670, 2780, 3340, 19321, 23213, 38642, 46426, 77284, 92852, 96605, 116065, 193210, 232130, 386420, 464260, 3226607, 6453214, 12906428, 16133035, 32266070, 64532140.

If you add them up, you will get the total of 137,316,816.