89831396

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{491}}^1\times {\mathrm{863}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 160683264

約数和(自身を除く): 70851868

約数列:

[1, 2, 4, 53, 106, 212, 491, 863, 982, 1726, 1964, 3452, 26023, 45739, 52046, 91478, 104092, 182956, 423733, 847466, 1694932, 22457849, 44915698, 89831396]

約数ペア:

[(1, 89831396), (2, 44915698), (4, 22457849), (53, 1694932), (106, 847466), (212, 423733), (491, 182956), (863, 104092), (982, 91478), (1726, 52046), (1964, 45739), (3452, 26023)]