77138554

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{22027}}^1$

素因数の和:22149

約数の個数: 16

約数和(自身を含む): 123709248

約数和(自身を除く): 46570694

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 22027, 44054, 374459, 748918, 2268781, 4537562, 38569277, 77138554]

約数ペア:

[(1, 77138554), (2, 38569277), (17, 4537562), (34, 2268781), (103, 748918), (206, 374459), (1751, 44054), (3502, 22027)]