67838702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{8971}}^1$

素因数の和:9191

約数の個数: 16

約数和(自身を含む): 107664000

約数和(自身を除く): 39825298

約数列:

[1, 2, 19, 38, 199, 398, 3781, 7562, 8971, 17942, 170449, 340898, 1785229, 3570458, 33919351, 67838702]

約数ペア:

[(1, 67838702), (2, 33919351), (19, 3570458), (38, 1785229), (199, 340898), (398, 170449), (3781, 17942), (7562, 8971)]