83986526512

素因数分解:

$2^4\times 7^1\times {\mathrm{749879701}}^1$

素因数の和:749879716

約数の個数: 20

約数和(自身を含む): 185970166096

約数和(自身を除く): 101983639584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 749879701, 1499759402, 2999518804, 5249157907, 5999037608, 10498315814, 11998075216, 20996631628, 41993263256, 83986526512]

約数ペア:

[(1, 83986526512), (2, 41993263256), (4, 20996631628), (7, 11998075216), (8, 10498315814), (14, 5999037608), (16, 5249157907), (28, 2999518804), (56, 1499759402), (112, 749879701)]