42753904

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{3947}}^1$

素因数の和:4632

約数の個数: 20

約数和(自身を含む): 82979064

約数和(自身を除く): 40225160

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 3947, 5416, 7894, 10832, 15788, 31576, 63152, 2672119, 5344238, 10688476, 21376952, 42753904]

約数ペア:

[(1, 42753904), (2, 21376952), (4, 10688476), (8, 5344238), (16, 2672119), (677, 63152), (1354, 31576), (2708, 15788), (3947, 10832), (5416, 7894)]