28690416

素因数分解:

$2^4\times 3^3\times {\mathrm{66413}}^1$

素因数の和:66430

約数の個数: 40

約数和(自身を含む): 82353360

約数和(自身を除く): 53662944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 66413, 132826, 199239, 265652, 398478, 531304, 597717, 796956, 1062608, 1195434, 1593912, 1793151, 2390868, 3187824, 3586302, 4781736, 7172604, 9563472, 14345208, 28690416]

約数ペア:

[(1, 28690416), (2, 14345208), (3, 9563472), (4, 7172604), (6, 4781736), (8, 3586302), (9, 3187824), (12, 2390868), (16, 1793151), (18, 1593912), (24, 1195434), (27, 1062608), (36, 796956), (48, 597717), (54, 531304), (72, 398478), (108, 265652), (144, 199239), (216, 132826), (432, 66413)]