40764748

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{233}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 72334080

約数和(自身を除く): 31569332

約数列:

[1, 2, 4, 191, 229, 233, 382, 458, 466, 764, 916, 932, 43739, 44503, 53357, 87478, 89006, 106714, 174956, 178012, 213428, 10191187, 20382374, 40764748]

約数ペア:

[(1, 40764748), (2, 20382374), (4, 10191187), (191, 213428), (229, 178012), (233, 174956), (382, 106714), (458, 89006), (466, 87478), (764, 53357), (916, 44503), (932, 43739)]