80680832

素因数分解:

$2^7\times {\mathrm{630319}}^1$

素因数の和:630333

約数の個数: 16

約数和(自身を含む): 160731600

約数和(自身を除く): 80050768

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 630319, 1260638, 2521276, 5042552, 10085104, 20170208, 40340416, 80680832]

約数ペア:

[(1, 80680832), (2, 40340416), (4, 20170208), (8, 10085104), (16, 5042552), (32, 2521276), (64, 1260638), (128, 630319)]