76408340

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{33809}}^1$

素因数の和:33931

約数の個数: 24

約数和(自身を含む): 161882280

約数和(自身を除く): 85473940

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 33809, 67618, 135236, 169045, 338090, 676180, 3820417, 7640834, 15281668, 19102085, 38204170, 76408340]

約数ペア:

[(1, 76408340), (2, 38204170), (4, 19102085), (5, 15281668), (10, 7640834), (20, 3820417), (113, 676180), (226, 338090), (452, 169045), (565, 135236), (1130, 67618), (2260, 33809)]