80129964

素因数分解:

$2^2\times 3^1\times {\mathrm{757}}^1\times {\mathrm{8821}}^1$

素因数の和:9585

約数の個数: 24

約数和(自身を含む): 187238128

約数和(自身を除く): 107108164

約数列:

[1, 2, 3, 4, 6, 12, 757, 1514, 2271, 3028, 4542, 8821, 9084, 17642, 26463, 35284, 52926, 105852, 6677497, 13354994, 20032491, 26709988, 40064982, 80129964]

約数ペア:

[(1, 80129964), (2, 40064982), (3, 26709988), (4, 20032491), (6, 13354994), (12, 6677497), (757, 105852), (1514, 52926), (2271, 35284), (3028, 26463), (4542, 17642), (8821, 9084)]