90528124

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2111}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 161796096

約数和(自身を除く): 71267972

約数列:

[1, 2, 4, 71, 142, 151, 284, 302, 604, 2111, 4222, 8444, 10721, 21442, 42884, 149881, 299762, 318761, 599524, 637522, 1275044, 22632031, 45264062, 90528124]

約数ペア:

[(1, 90528124), (2, 45264062), (4, 22632031), (71, 1275044), (142, 637522), (151, 599524), (284, 318761), (302, 299762), (604, 149881), (2111, 42884), (4222, 21442), (8444, 10721)]