67349380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{481067}}^1$

素因数の和:481083

約数の個数: 24

約数和(自身を含む): 161638848

約数和(自身を除く): 94289468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 481067, 962134, 1924268, 2405335, 3367469, 4810670, 6734938, 9621340, 13469876, 16837345, 33674690, 67349380]

約数ペア:

[(1, 67349380), (2, 33674690), (4, 16837345), (5, 13469876), (7, 9621340), (10, 6734938), (14, 4810670), (20, 3367469), (28, 2405335), (35, 1924268), (70, 962134), (140, 481067)]