69720770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{996011}}^1$

素因数の和:996025

約数の個数: 16

約数和(自身を含む): 143425728

約数和(自身を除く): 73704958

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 996011, 1992022, 4980055, 6972077, 9960110, 13944154, 34860385, 69720770]

約数ペア:

[(1, 69720770), (2, 34860385), (5, 13944154), (7, 9960110), (10, 6972077), (14, 4980055), (35, 1992022), (70, 996011)]