85013138

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{14221}}^1$

素因数の和:14298

約数の個数: 24

約数和(自身を含む): 150781644

約数和(自身を除く): 65768506

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 14221, 28442, 99547, 199094, 696829, 867481, 1393658, 1734962, 6072367, 12144734, 42506569, 85013138]

約数ペア:

[(1, 85013138), (2, 42506569), (7, 12144734), (14, 6072367), (49, 1734962), (61, 1393658), (98, 867481), (122, 696829), (427, 199094), (854, 99547), (2989, 28442), (5978, 14221)]