80607828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{959617}}^1$

素因数の和:959631

約数の個数: 24

約数和(自身を含む): 214954432

約数和(自身を除く): 134346604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 959617, 1919234, 2878851, 3838468, 5757702, 6717319, 11515404, 13434638, 20151957, 26869276, 40303914, 80607828]

約数ペア:

[(1, 80607828), (2, 40303914), (3, 26869276), (4, 20151957), (6, 13434638), (7, 11515404), (12, 6717319), (14, 5757702), (21, 3838468), (28, 2878851), (42, 1919234), (84, 959617)]