61139676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{391921}}^1$

素因数の和:391941

約数の個数: 24

約数和(自身を含む): 153633424

約数和(自身を除く): 92493748

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 391921, 783842, 1175763, 1567684, 2351526, 4703052, 5094973, 10189946, 15284919, 20379892, 30569838, 61139676]

約数ペア:

[(1, 61139676), (2, 30569838), (3, 20379892), (4, 15284919), (6, 10189946), (12, 5094973), (13, 4703052), (26, 2351526), (39, 1567684), (52, 1175763), (78, 783842), (156, 391921)]