88061540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{629011}}^1$

素因数の和:629027

約数の個数: 24

約数和(自身を含む): 211348032

約数和(自身を除く): 123286492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 629011, 1258022, 2516044, 3145055, 4403077, 6290110, 8806154, 12580220, 17612308, 22015385, 44030770, 88061540]

約数ペア:

[(1, 88061540), (2, 44030770), (4, 22015385), (5, 17612308), (7, 12580220), (10, 8806154), (14, 6290110), (20, 4403077), (28, 3145055), (35, 2516044), (70, 1258022), (140, 629011)]