90006844

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{331}}^1\times {\mathrm{433}}^1$

素因数の和:925

約数の個数: 24

約数和(自身を含む): 159361328

約数和(自身を除く): 69354484

約数列:

[1, 2, 4, 157, 314, 331, 433, 628, 662, 866, 1324, 1732, 51967, 67981, 103934, 135962, 143323, 207868, 271924, 286646, 573292, 22501711, 45003422, 90006844]

約数ペア:

[(1, 90006844), (2, 45003422), (4, 22501711), (157, 573292), (314, 286646), (331, 271924), (433, 207868), (628, 143323), (662, 135962), (866, 103934), (1324, 67981), (1732, 51967)]