77715326

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{7417}}^1$

素因数の和:7476

約数の個数: 24

約数和(自身を含む): 130319424

約数和(自身を除く): 52604098

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 5239, 7417, 10478, 14834, 96421, 192842, 229927, 459854, 1253473, 2506946, 2989051, 5978102, 38857663, 77715326]

約数ペア:

[(1, 77715326), (2, 38857663), (13, 5978102), (26, 2989051), (31, 2506946), (62, 1253473), (169, 459854), (338, 229927), (403, 192842), (806, 96421), (5239, 14834), (7417, 10478)]