20164131876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{99317}}^1$

素因数の和:101748

約数の個数: 48

約数和(自身を含む): 53793806976

約数和(自身を除く): 33629675100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2417, 4834, 7251, 9668, 14502, 16919, 29004, 33838, 50757, 67676, 99317, 101514, 198634, 203028, 297951, 397268, 595902, 695219, 1191804, 1390438, 2085657, 2780876, 4171314, 8342628, 240049189, 480098378, 720147567, 960196756, 1440295134, 1680344323, 2880590268, 3360688646, 5041032969, 6721377292, 10082065938, 20164131876]

約数ペア:

[(1, 20164131876), (2, 10082065938), (3, 6721377292), (4, 5041032969), (6, 3360688646), (7, 2880590268), (12, 1680344323), (14, 1440295134), (21, 960196756), (28, 720147567), (42, 480098378), (84, 240049189), (2417, 8342628), (4834, 4171314), (7251, 2780876), (9668, 2085657), (14502, 1390438), (16919, 1191804), (29004, 695219), (33838, 595902), (50757, 397268), (67676, 297951), (99317, 203028), (101514, 198634)]