85848856

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{68351}}^1$

素因数の和:68514

約数の個数: 16

約数和(自身を含む): 161994240

約数和(自身を除く): 76145384

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 68351, 136702, 273404, 546808, 10731107, 21462214, 42924428, 85848856]

約数ペア:

[(1, 85848856), (2, 42924428), (4, 21462214), (8, 10731107), (157, 546808), (314, 273404), (628, 136702), (1256, 68351)]