61231876

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{3853}}^1$

素因数の和:4023

約数の個数: 24

約数和(自身を含む): 111688920

約数和(自身を除く): 50457044

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 3853, 3973, 7706, 7946, 15412, 15892, 111737, 223474, 446948, 527861, 1055722, 2111444, 15307969, 30615938, 61231876]

約数ペア:

[(1, 61231876), (2, 30615938), (4, 15307969), (29, 2111444), (58, 1055722), (116, 527861), (137, 446948), (274, 223474), (548, 111737), (3853, 15892), (3973, 15412), (7706, 7946)]