72929502

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{37171}}^1$

素因数の和:37288

約数の個数: 24

約数和(自身を含む): 159467880

約数和(自身を除く): 86538378

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 37171, 74342, 111513, 223026, 334539, 669078, 4051639, 8103278, 12154917, 24309834, 36464751, 72929502]

約数ペア:

[(1, 72929502), (2, 36464751), (3, 24309834), (6, 12154917), (9, 8103278), (18, 4051639), (109, 669078), (218, 334539), (327, 223026), (654, 111513), (981, 74342), (1962, 37171)]