Q: What is the sum of all factors of the number 71,920 including 71,920?
A: 178,560
The factors of the number 71,920 are: 1, 2, 4, 5, 8, 10, 16, 20, 29, 31, 40, 58, 62, 80, 116, 124, 145, 155, 232, 248, 290, 310, 464, 496, 580, 620, 899, 1160, 1240, 1798, 2320, 2480, 3596, 4495, 7192, 8990, 14384, 17980, 35960, 71920.
If you add them up, you will get the total of 178,560.