68154730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{3323}}^1$

素因数の和:3630

約数の個数: 32

約数和(自身を含む): 140724864

約数和(自身を除く): 72570134

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 293, 586, 1465, 2051, 2930, 3323, 4102, 6646, 10255, 16615, 20510, 23261, 33230, 46522, 116305, 232610, 973639, 1947278, 4868195, 6815473, 9736390, 13630946, 34077365, 68154730]

約数ペア:

[(1, 68154730), (2, 34077365), (5, 13630946), (7, 9736390), (10, 6815473), (14, 4868195), (35, 1947278), (70, 973639), (293, 232610), (586, 116305), (1465, 46522), (2051, 33230), (2930, 23261), (3323, 20510), (4102, 16615), (6646, 10255)]