64306924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{3391}}^1$

素因数の和:3837

約数の個数: 24

約数和(自身を含む): 123088896

約数和(自身を除く): 58781972

約数列:

[1, 2, 4, 11, 22, 44, 431, 862, 1724, 3391, 4741, 6782, 9482, 13564, 18964, 37301, 74602, 149204, 1461521, 2923042, 5846084, 16076731, 32153462, 64306924]

約数ペア:

[(1, 64306924), (2, 32153462), (4, 16076731), (11, 5846084), (22, 2923042), (44, 1461521), (431, 149204), (862, 74602), (1724, 37301), (3391, 18964), (4741, 13564), (6782, 9482)]