87670372

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{2657}}^1$

素因数の和:2847

約数の個数: 24

約数和(自身を含む): 156960216

約数和(自身を除く): 69289844

約数列:

[1, 2, 4, 73, 113, 146, 226, 292, 452, 2657, 5314, 8249, 10628, 16498, 32996, 193961, 300241, 387922, 600482, 775844, 1200964, 21917593, 43835186, 87670372]

約数ペア:

[(1, 87670372), (2, 43835186), (4, 21917593), (73, 1200964), (113, 775844), (146, 600482), (226, 387922), (292, 300241), (452, 193961), (2657, 32996), (5314, 16498), (8249, 10628)]