80804962

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{6863}}^1$

素因数の和:6930

約数の個数: 24

約数和(自身を含む): 143485056

約数和(自身を除く): 62680094

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 841, 1682, 5887, 6863, 11774, 13726, 48041, 96082, 199027, 398054, 1393189, 2786378, 5771783, 11543566, 40402481, 80804962]

約数ペア:

[(1, 80804962), (2, 40402481), (7, 11543566), (14, 5771783), (29, 2786378), (58, 1393189), (203, 398054), (406, 199027), (841, 96082), (1682, 48041), (5887, 13726), (6863, 11774)]