66118112

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{55843}}^1$

素因数の和:55890

約数の個数: 24

約数和(自身を含む): 133690536

約数和(自身を除く): 67572424

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 55843, 111686, 223372, 446744, 893488, 1786976, 2066191, 4132382, 8264764, 16529528, 33059056, 66118112]

約数ペア:

[(1, 66118112), (2, 33059056), (4, 16529528), (8, 8264764), (16, 4132382), (32, 2066191), (37, 1786976), (74, 893488), (148, 446744), (296, 223372), (592, 111686), (1184, 55843)]