90351628

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{35797}}^1$

素因数の和:36432

約数の個数: 12

約数和(自身を含む): 158370352

約数和(自身を除く): 68018724

約数列:

[1, 2, 4, 631, 1262, 2524, 35797, 71594, 143188, 22587907, 45175814, 90351628]

約数ペア:

[(1, 90351628), (2, 45175814), (4, 22587907), (631, 143188), (1262, 71594), (2524, 35797)]