80881266

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{286813}}^1$

素因数の和:286865

約数の個数: 16

約数和(自身を含む): 165204864

約数和(自身を除く): 84323598

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 286813, 573626, 860439, 1720878, 13480211, 26960422, 40440633, 80881266]

約数ペア:

[(1, 80881266), (2, 40440633), (3, 26960422), (6, 13480211), (47, 1720878), (94, 860439), (141, 573626), (282, 286813)]