90176368

素因数分解:

$2^4\times {\mathrm{1171}}^1\times {\mathrm{4813}}^1$

素因数の和:5992

約数の個数: 20

約数和(自身を含む): 174902248

約数和(自身を除く): 84725880

約数列:

[1, 2, 4, 8, 16, 1171, 2342, 4684, 4813, 9368, 9626, 18736, 19252, 38504, 77008, 5636023, 11272046, 22544092, 45088184, 90176368]

約数ペア:

[(1, 90176368), (2, 45088184), (4, 22544092), (8, 11272046), (16, 5636023), (1171, 77008), (2342, 38504), (4684, 19252), (4813, 18736), (9368, 9626)]