40784748

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{31181}}^1$

素因数の和:31297

約数の個数: 24

約数和(自身を含む): 96040560

約数和(自身を除く): 55255812

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 31181, 62362, 93543, 124724, 187086, 374172, 3398729, 6797458, 10196187, 13594916, 20392374, 40784748]

約数ペア:

[(1, 40784748), (2, 20392374), (3, 13594916), (4, 10196187), (6, 6797458), (12, 3398729), (109, 374172), (218, 187086), (327, 124724), (436, 93543), (654, 62362), (1308, 31181)]