79241540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{566011}}^1$

素因数の和:566027

約数の個数: 24

約数和(自身を含む): 190180032

約数和(自身を除く): 110938492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 566011, 1132022, 2264044, 2830055, 3962077, 5660110, 7924154, 11320220, 15848308, 19810385, 39620770, 79241540]

約数ペア:

[(1, 79241540), (2, 39620770), (4, 19810385), (5, 15848308), (7, 11320220), (10, 7924154), (14, 5660110), (20, 3962077), (28, 2830055), (35, 2264044), (70, 1132022), (140, 566011)]