71707336

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{190711}}^1$

素因数の和:190764

約数の個数: 16

約数和(自身を含む): 137312640

約数和(自身を除く): 65605304

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 190711, 381422, 762844, 1525688, 8963417, 17926834, 35853668, 71707336]

約数ペア:

[(1, 71707336), (2, 35853668), (4, 17926834), (8, 8963417), (47, 1525688), (94, 762844), (188, 381422), (376, 190711)]