80340748

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3847}}^1$

素因数の和:4101

約数の個数: 24

約数和(自身を含む): 147393792

約数和(自身を除く): 67053044

約数列:

[1, 2, 4, 23, 46, 92, 227, 454, 908, 3847, 5221, 7694, 10442, 15388, 20884, 88481, 176962, 353924, 873269, 1746538, 3493076, 20085187, 40170374, 80340748]

約数ペア:

[(1, 80340748), (2, 40170374), (4, 20085187), (23, 3493076), (46, 1746538), (92, 873269), (227, 353924), (454, 176962), (908, 88481), (3847, 20884), (5221, 15388), (7694, 10442)]