85864912

素因数分解:

$2^4\times 7^1\times {\mathrm{766651}}^1$

素因数の和:766666

約数の個数: 20

約数和(自身を含む): 190129696

約数和(自身を除く): 104264784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 766651, 1533302, 3066604, 5366557, 6133208, 10733114, 12266416, 21466228, 42932456, 85864912]

約数ペア:

[(1, 85864912), (2, 42932456), (4, 21466228), (7, 12266416), (8, 10733114), (14, 6133208), (16, 5366557), (28, 3066604), (56, 1533302), (112, 766651)]