42811782

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{548869}}^1$

素因数の和:548887

約数の個数: 16

約数和(自身を含む): 92210160

約数和(自身を除く): 49398378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 548869, 1097738, 1646607, 3293214, 7135297, 14270594, 21405891, 42811782]

約数ペア:

[(1, 42811782), (2, 21405891), (3, 14270594), (6, 7135297), (13, 3293214), (26, 1646607), (39, 1097738), (78, 548869)]