90456566

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{2437}}^1$

素因数の和:2783

約数の個数: 16

約数和(自身を含む): 138263856

約数和(自身を除く): 47807290

約数列:

[1, 2, 67, 134, 277, 554, 2437, 4874, 18559, 37118, 163279, 326558, 675049, 1350098, 45228283, 90456566]

約数ペア:

[(1, 90456566), (2, 45228283), (67, 1350098), (134, 675049), (277, 326558), (554, 163279), (2437, 37118), (4874, 18559)]