79073960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{282407}}^1$

素因数の和:282425

約数の個数: 32

約数和(自身を含む): 203333760

約数和(自身を除く): 124259800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 282407, 564814, 1129628, 1412035, 1976849, 2259256, 2824070, 3953698, 5648140, 7907396, 9884245, 11296280, 15814792, 19768490, 39536980, 79073960]

約数ペア:

[(1, 79073960), (2, 39536980), (4, 19768490), (5, 15814792), (7, 11296280), (8, 9884245), (10, 7907396), (14, 5648140), (20, 3953698), (28, 2824070), (35, 2259256), (40, 1976849), (56, 1412035), (70, 1129628), (140, 564814), (280, 282407)]