70335620

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{5737}}^1$

素因数の和:6359

約数の個数: 24

約数和(自身を含む): 147971544

約数和(自身を除く): 77635924

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 5737, 6130, 11474, 12260, 22948, 28685, 57370, 114740, 3516781, 7033562, 14067124, 17583905, 35167810, 70335620]

約数ペア:

[(1, 70335620), (2, 35167810), (4, 17583905), (5, 14067124), (10, 7033562), (20, 3516781), (613, 114740), (1226, 57370), (2452, 28685), (3065, 22948), (5737, 12260), (6130, 11474)]