90581688

素因数分解:

$2^3\times 3^2\times {\mathrm{1258079}}^1$

素因数の和:1258091

約数の個数: 24

約数和(自身を含む): 245325600

約数和(自身を除く): 154743912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1258079, 2516158, 3774237, 5032316, 7548474, 10064632, 11322711, 15096948, 22645422, 30193896, 45290844, 90581688]

約数ペア:

[(1, 90581688), (2, 45290844), (3, 30193896), (4, 22645422), (6, 15096948), (8, 11322711), (9, 10064632), (12, 7548474), (18, 5032316), (24, 3774237), (36, 2516158), (72, 1258079)]