80153868

素因数分解:

$2^2\times 3^1\times {\mathrm{709}}^1\times {\mathrm{9421}}^1$

素因数の和:10137

約数の個数: 24

約数和(自身を含む): 187309360

約数和(自身を除く): 107155492

約数列:

[1, 2, 3, 4, 6, 12, 709, 1418, 2127, 2836, 4254, 8508, 9421, 18842, 28263, 37684, 56526, 113052, 6679489, 13358978, 20038467, 26717956, 40076934, 80153868]

約数ペア:

[(1, 80153868), (2, 40076934), (3, 26717956), (4, 20038467), (6, 13358978), (12, 6679489), (709, 113052), (1418, 56526), (2127, 37684), (2836, 28263), (4254, 18842), (8508, 9421)]