80492860828

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{11414189}}^1$

素因数の和:11414277

約数の個数: 24

約数和(自身を含む): 147653961840

約数和(自身を除く): 67161101012

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 11414189, 22828378, 45656756, 467981749, 490810127, 935963498, 981620254, 1871926996, 1963240508, 20123215207, 40246430414, 80492860828]

約数ペア:

[(1, 80492860828), (2, 40246430414), (4, 20123215207), (41, 1963240508), (43, 1871926996), (82, 981620254), (86, 935963498), (164, 490810127), (172, 467981749), (1763, 45656756), (3526, 22828378), (7052, 11414189)]