90432292

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{1097}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 162973944

約数和(自身を除く): 72541652

約数列:

[1, 2, 4, 37, 74, 148, 557, 1097, 1114, 2194, 2228, 4388, 20609, 40589, 41218, 81178, 82436, 162356, 611029, 1222058, 2444116, 22608073, 45216146, 90432292]

約数ペア:

[(1, 90432292), (2, 45216146), (4, 22608073), (37, 2444116), (74, 1222058), (148, 611029), (557, 162356), (1097, 82436), (1114, 81178), (2194, 41218), (2228, 40589), (4388, 20609)]