56706928

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{42701}}^1$

素因数の和:42792

約数の個数: 20

約数和(自身を含む): 111196008

約数和(自身を除く): 54489080

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 42701, 85402, 170804, 341608, 683216, 3544183, 7088366, 14176732, 28353464, 56706928]

約数ペア:

[(1, 56706928), (2, 28353464), (4, 14176732), (8, 7088366), (16, 3544183), (83, 683216), (166, 341608), (332, 170804), (664, 85402), (1328, 42701)]