78053922

素因数分解:

$2^1\times 3^3\times {\mathrm{1445443}}^1$

素因数の和:1445454

約数の個数: 16

約数和(自身を含む): 173453280

約数和(自身を除く): 95399358

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1445443, 2890886, 4336329, 8672658, 13008987, 26017974, 39026961, 78053922]

約数ペア:

[(1, 78053922), (2, 39026961), (3, 26017974), (6, 13008987), (9, 8672658), (18, 4336329), (27, 2890886), (54, 1445443)]