78436962

素因数分解:

$2^1\times 3^2\times {\mathrm{4357609}}^1$

素因数の和:4357617

約数の個数: 12

約数和(自身を含む): 169946790

約数和(自身を除く): 91509828

約数列:

[1, 2, 3, 6, 9, 18, 4357609, 8715218, 13072827, 26145654, 39218481, 78436962]

約数ペア:

[(1, 78436962), (2, 39218481), (3, 26145654), (6, 13072827), (9, 8715218), (18, 4357609)]