90962046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{721921}}^1$

素因数の和:721936

約数の個数: 24

約数和(自身を含む): 225239664

約数和(自身を除く): 134277618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 721921, 1443842, 2165763, 4331526, 5053447, 6497289, 10106894, 12994578, 15160341, 30320682, 45481023, 90962046]

約数ペア:

[(1, 90962046), (2, 45481023), (3, 30320682), (6, 15160341), (7, 12994578), (9, 10106894), (14, 6497289), (18, 5053447), (21, 4331526), (42, 2165763), (63, 1443842), (126, 721921)]