74088695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3919}}^1$

素因数の和:4142

約数の個数: 16

約数和(自身を含む): 94080000

約数和(自身を除く): 19991305

約数列:

[1, 5, 19, 95, 199, 995, 3781, 3919, 18905, 19595, 74461, 372305, 779881, 3899405, 14817739, 74088695]

約数ペア:

[(1, 74088695), (5, 14817739), (19, 3899405), (95, 779881), (199, 372305), (995, 74461), (3781, 19595), (3919, 18905)]