Q: What is the sum of all factors of the number 40,310,136 excluding 40,310,136?

A: 72,597,384

Why is 72,597,384 the sum of all factors of 40,310,136, excluding 40,310,136?

The factors of the number 40,310,136 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 62207, 124414, 186621, 248828, 373242, 497656, 559863, 746484, 1119726, 1492968, 1679589, 2239452, 3359178, 4478904, 5038767, 6718356, 10077534, 13436712, 20155068, 40310136.

If you add them up, you will get the total of 40,310,208. Now subtract 40,310,136 to get 72,597,384