64835262

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{6221}}^1$

素因数の和:6425

約数の個数: 32

約数和(自身を含む): 144848160

約数和(自身を除く): 80012898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 6221, 10422, 12442, 18663, 37326, 55989, 111978, 167967, 335934, 1200653, 2401306, 3601959, 7203918, 10805877, 21611754, 32417631, 64835262]

約数ペア:

[(1, 64835262), (2, 32417631), (3, 21611754), (6, 10805877), (9, 7203918), (18, 3601959), (27, 2401306), (54, 1200653), (193, 335934), (386, 167967), (579, 111978), (1158, 55989), (1737, 37326), (3474, 18663), (5211, 12442), (6221, 10422)]