31690074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23899}}^1$

素因数の和:23934

約数の個数: 32

約数和(自身を含む): 72273600

約数和(自身を除く): 40583526

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 23899, 47798, 71697, 143394, 310687, 406283, 621374, 812566, 932061, 1218849, 1864122, 2437698, 5281679, 10563358, 15845037, 31690074]

約数ペア:

[(1, 31690074), (2, 15845037), (3, 10563358), (6, 5281679), (13, 2437698), (17, 1864122), (26, 1218849), (34, 932061), (39, 812566), (51, 621374), (78, 406283), (102, 310687), (221, 143394), (442, 71697), (663, 47798), (1326, 23899)]