67886564

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{15817}}^1$

素因数の和:15887

約数の個数: 24

約数和(自身を含む): 126227640

約数和(自身を除く): 58341076

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 15817, 31634, 63268, 458693, 585229, 917386, 1170458, 1834772, 2340916, 16971641, 33943282, 67886564]

約数ペア:

[(1, 67886564), (2, 33943282), (4, 16971641), (29, 2340916), (37, 1834772), (58, 1170458), (74, 917386), (116, 585229), (148, 458693), (1073, 63268), (2146, 31634), (4292, 15817)]