66451192

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 126501120

約数和(自身を除く): 60049928

約数列:

[1, 2, 4, 8, 157, 191, 277, 314, 382, 554, 628, 764, 1108, 1256, 1528, 2216, 29987, 43489, 52907, 59974, 86978, 105814, 119948, 173956, 211628, 239896, 347912, 423256, 8306399, 16612798, 33225596, 66451192]

約数ペア:

[(1, 66451192), (2, 33225596), (4, 16612798), (8, 8306399), (157, 423256), (191, 347912), (277, 239896), (314, 211628), (382, 173956), (554, 119948), (628, 105814), (764, 86978), (1108, 59974), (1256, 52907), (1528, 43489), (2216, 29987)]