68332132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{81737}}^1$

素因数の和:81771

約数の個数: 24

約数和(自身を含む): 137319840

約数和(自身を除く): 68987708

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 81737, 163474, 326948, 899107, 1553003, 1798214, 3106006, 3596428, 6212012, 17083033, 34166066, 68332132]

約数ペア:

[(1, 68332132), (2, 34166066), (4, 17083033), (11, 6212012), (19, 3596428), (22, 3106006), (38, 1798214), (44, 1553003), (76, 899107), (209, 326948), (418, 163474), (836, 81737)]