90657648

素因数分解:

$2^4\times 3^2\times {\mathrm{629567}}^1$

素因数の和:629581

約数の個数: 30

約数和(自身を含む): 253715904

約数和(自身を除く): 163058256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 629567, 1259134, 1888701, 2518268, 3777402, 5036536, 5666103, 7554804, 10073072, 11332206, 15109608, 22664412, 30219216, 45328824, 90657648]

約数ペア:

[(1, 90657648), (2, 45328824), (3, 30219216), (4, 22664412), (6, 15109608), (8, 11332206), (9, 10073072), (12, 7554804), (16, 5666103), (18, 5036536), (24, 3777402), (36, 2518268), (48, 1888701), (72, 1259134), (144, 629567)]