68136936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{405577}}^1$

素因数の和:405593

約数の個数: 32

約数和(自身を含む): 194677440

約数和(自身を除く): 126540504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 405577, 811154, 1216731, 1622308, 2433462, 2839039, 3244616, 4866924, 5678078, 8517117, 9733848, 11356156, 17034234, 22712312, 34068468, 68136936]

約数ペア:

[(1, 68136936), (2, 34068468), (3, 22712312), (4, 17034234), (6, 11356156), (7, 9733848), (8, 8517117), (12, 5678078), (14, 4866924), (21, 3244616), (24, 2839039), (28, 2433462), (42, 1622308), (56, 1216731), (84, 811154), (168, 405577)]