72705834

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{37057}}^1$

素因数の和:37174

約数の個数: 24

約数和(自身を含む): 158978820

約数和(自身を除く): 86272986

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 37057, 74114, 111171, 222342, 333513, 667026, 4039213, 8078426, 12117639, 24235278, 36352917, 72705834]

約数ペア:

[(1, 72705834), (2, 36352917), (3, 24235278), (6, 12117639), (9, 8078426), (18, 4039213), (109, 667026), (218, 333513), (327, 222342), (654, 111171), (981, 74114), (1962, 37057)]