72407106

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{30707}}^1$

素因数の和:30846

約数の個数: 24

約数和(自身を含む): 158084784

約数和(自身を除く): 85677678

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 30707, 61414, 92121, 184242, 276363, 552726, 4022617, 8045234, 12067851, 24135702, 36203553, 72407106]

約数ペア:

[(1, 72407106), (2, 36203553), (3, 24135702), (6, 12067851), (9, 8045234), (18, 4022617), (131, 552726), (262, 276363), (393, 184242), (786, 92121), (1179, 61414), (2358, 30707)]