85641584

素因数分解:

$2^4\times 7^1\times {\mathrm{764657}}^1$

素因数の和:764672

約数の個数: 20

約数和(自身を含む): 189635184

約数和(自身を除く): 103993600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 764657, 1529314, 3058628, 5352599, 6117256, 10705198, 12234512, 21410396, 42820792, 85641584]

約数ペア:

[(1, 85641584), (2, 42820792), (4, 21410396), (7, 12234512), (8, 10705198), (14, 6117256), (16, 5352599), (28, 3058628), (56, 1529314), (112, 764657)]