80426568

素因数分解:

$2^3\times 3^1\times {\mathrm{3351107}}^1$

素因数の和:3351116

約数の個数: 16

約数和(自身を含む): 201066480

約数和(自身を除く): 120639912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3351107, 6702214, 10053321, 13404428, 20106642, 26808856, 40213284, 80426568]

約数ペア:

[(1, 80426568), (2, 40213284), (3, 26808856), (4, 20106642), (6, 13404428), (8, 10053321), (12, 6702214), (24, 3351107)]