56703068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{17351}}^1$

素因数の和:17417

約数の個数: 24

約数和(自身を含む): 106888320

約数和(自身を除く): 50185252

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 17351, 34702, 69404, 329669, 659338, 746093, 1318676, 1492186, 2984372, 14175767, 28351534, 56703068]

約数ペア:

[(1, 56703068), (2, 28351534), (4, 14175767), (19, 2984372), (38, 1492186), (43, 1318676), (76, 746093), (86, 659338), (172, 329669), (817, 69404), (1634, 34702), (3268, 17351)]