61513428

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{9839}}^1$

素因数の和:10367

約数の個数: 24

約数和(自身を含む): 143821440

約数和(自身を除く): 82308012

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 3126, 6252, 9839, 19678, 29517, 39356, 59034, 118068, 5126119, 10252238, 15378357, 20504476, 30756714, 61513428]

約数ペア:

[(1, 61513428), (2, 30756714), (3, 20504476), (4, 15378357), (6, 10252238), (12, 5126119), (521, 118068), (1042, 59034), (1563, 39356), (2084, 29517), (3126, 19678), (6252, 9839)]