66941364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{796921}}^1$

素因数の和:796935

約数の個数: 24

約数和(自身を含む): 178510528

約数和(自身を除く): 111569164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 796921, 1593842, 2390763, 3187684, 4781526, 5578447, 9563052, 11156894, 16735341, 22313788, 33470682, 66941364]

約数ペア:

[(1, 66941364), (2, 33470682), (3, 22313788), (4, 16735341), (6, 11156894), (7, 9563052), (12, 5578447), (14, 4781526), (21, 3187684), (28, 2390763), (42, 1593842), (84, 796921)]