67247770

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{52951}}^1$

素因数の和:53085

約数の個数: 16

約数和(自身を含む): 122001408

約数和(自身を除く): 54753638

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 52951, 105902, 264755, 529510, 6724777, 13449554, 33623885, 67247770]

約数ペア:

[(1, 67247770), (2, 33623885), (5, 13449554), (10, 6724777), (127, 529510), (254, 264755), (635, 105902), (1270, 52951)]