85085436

素因数分解:

$2^2\times 3^1\times {\mathrm{1999}}^1\times {\mathrm{3547}}^1$

素因数の和:5553

約数の個数: 24

約数和(自身を含む): 198688000

約数和(自身を除く): 113602564

約数列:

[1, 2, 3, 4, 6, 12, 1999, 3547, 3998, 5997, 7094, 7996, 10641, 11994, 14188, 21282, 23988, 42564, 7090453, 14180906, 21271359, 28361812, 42542718, 85085436]

約数ペア:

[(1, 85085436), (2, 42542718), (3, 28361812), (4, 21271359), (6, 14180906), (12, 7090453), (1999, 42564), (3547, 23988), (3998, 21282), (5997, 14188), (7094, 11994), (7996, 10641)]