64746778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{7027}}^1$

素因数の和:7317

約数の個数: 16

約数和(自身を含む): 103227264

約数和(自身を除く): 38480486

約数列:

[1, 2, 17, 34, 271, 542, 4607, 7027, 9214, 14054, 119459, 238918, 1904317, 3808634, 32373389, 64746778]

約数ペア:

[(1, 64746778), (2, 32373389), (17, 3808634), (34, 1904317), (271, 238918), (542, 119459), (4607, 14054), (7027, 9214)]