80108084

素因数分解:

$2^2\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{1847}}^1$

素因数の和:3407

約数の個数: 24

約数和(自身を含む): 160406400

約数和(自身を除く): 80298316

約数列:

[1, 2, 4, 7, 14, 28, 1549, 1847, 3098, 3694, 6196, 7388, 10843, 12929, 21686, 25858, 43372, 51716, 2861003, 5722006, 11444012, 20027021, 40054042, 80108084]

約数ペア:

[(1, 80108084), (2, 40054042), (4, 20027021), (7, 11444012), (14, 5722006), (28, 2861003), (1549, 51716), (1847, 43372), (3098, 25858), (3694, 21686), (6196, 12929), (7388, 10843)]