Q: What is the sum of all factors of the number 43,432,668 excluding 43,432,668?

A: 66,640,932

Why is 66,640,932 the sum of all factors of 43,432,668, excluding 43,432,668?

The factors of the number 43,432,668 are: 1, 2, 3, 4, 6, 9, 12, 18, 36, 449, 898, 1347, 1796, 2687, 2694, 4041, 5374, 5388, 8061, 8082, 10748, 16122, 16164, 24183, 32244, 48366, 96732, 1206463, 2412926, 3619389, 4825852, 7238778, 10858167, 14477556, 21716334, 43432668.

If you add them up, you will get the total of 43,432,734. Now subtract 43,432,668 to get 66,640,932