64541224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2389}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 132501600

約数和(自身を除く): 67960376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 307, 614, 1228, 2389, 2456, 3377, 4778, 6754, 9556, 13508, 19112, 26279, 27016, 52558, 105116, 210232, 733423, 1466846, 2933692, 5867384, 8067653, 16135306, 32270612, 64541224]

約数ペア:

[(1, 64541224), (2, 32270612), (4, 16135306), (8, 8067653), (11, 5867384), (22, 2933692), (44, 1466846), (88, 733423), (307, 210232), (614, 105116), (1228, 52558), (2389, 27016), (2456, 26279), (3377, 19112), (4778, 13508), (6754, 9556)]