71307103688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{38611}}^1\times {\mathrm{10037}}^1$

素因数の和:48677

約数の個数: 32

約数和(自身を含む): 139531412160

約数和(自身を除く): 68224308472

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 10037, 20074, 38611, 40148, 77222, 80296, 154444, 230851, 308888, 461702, 888053, 923404, 1776106, 1846808, 3552212, 7104424, 387538607, 775077214, 1550154428, 3100308856, 8913387961, 17826775922, 35653551844, 71307103688]

約数ペア:

[(1, 71307103688), (2, 35653551844), (4, 17826775922), (8, 8913387961), (23, 3100308856), (46, 1550154428), (92, 775077214), (184, 387538607), (10037, 7104424), (20074, 3552212), (38611, 1846808), (40148, 1776106), (77222, 923404), (80296, 888053), (154444, 461702), (230851, 308888)]