85748656

素因数分解:

$2^4\times 7^1\times {\mathrm{765613}}^1$

素因数の和:765628

約数の個数: 20

約数和(自身を含む): 189872272

約数和(自身を除く): 104123616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 765613, 1531226, 3062452, 5359291, 6124904, 10718582, 12249808, 21437164, 42874328, 85748656]

約数ペア:

[(1, 85748656), (2, 42874328), (4, 21437164), (7, 12249808), (8, 10718582), (14, 6124904), (16, 5359291), (28, 3062452), (56, 1531226), (112, 765613)]