71148610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2411}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 138583872

約数和(自身を除く): 67435262

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 1135, 2270, 2411, 2951, 4822, 5902, 12055, 14755, 24110, 29510, 31343, 62686, 156715, 313430, 547297, 1094594, 2736485, 5472970, 7114861, 14229722, 35574305, 71148610]

約数ペア:

[(1, 71148610), (2, 35574305), (5, 14229722), (10, 7114861), (13, 5472970), (26, 2736485), (65, 1094594), (130, 547297), (227, 313430), (454, 156715), (1135, 62686), (2270, 31343), (2411, 29510), (2951, 24110), (4822, 14755), (5902, 12055)]