85655716

素因数分解:

$2^2\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 151753784

約数和(自身を除く): 66098068

約数列:

[1, 2, 4, 181, 193, 362, 386, 613, 724, 772, 1226, 2452, 34933, 69866, 110953, 118309, 139732, 221906, 236618, 443812, 473236, 21413929, 42827858, 85655716]

約数ペア:

[(1, 85655716), (2, 42827858), (4, 21413929), (181, 473236), (193, 443812), (362, 236618), (386, 221906), (613, 139732), (724, 118309), (772, 110953), (1226, 69866), (2452, 34933)]