40124058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{13903}}^1$

素因数の和:13958

約数の個数: 32

約数和(自身を含む): 88763136

約数和(自身を除く): 48639078

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 13903, 27806, 41709, 83418, 180739, 361478, 514411, 542217, 1028822, 1084434, 1543233, 3086466, 6687343, 13374686, 20062029, 40124058]

約数ペア:

[(1, 40124058), (2, 20062029), (3, 13374686), (6, 6687343), (13, 3086466), (26, 1543233), (37, 1084434), (39, 1028822), (74, 542217), (78, 514411), (111, 361478), (222, 180739), (481, 83418), (962, 41709), (1443, 27806), (2886, 13903)]