67318188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{801407}}^1$

素因数の和:801421

約数の個数: 24

約数和(自身を含む): 179515392

約数和(自身を除く): 112197204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 801407, 1602814, 2404221, 3205628, 4808442, 5609849, 9616884, 11219698, 16829547, 22439396, 33659094, 67318188]

約数ペア:

[(1, 67318188), (2, 33659094), (3, 22439396), (4, 16829547), (6, 11219698), (7, 9616884), (12, 5609849), (14, 4808442), (21, 3205628), (28, 2404221), (42, 1602814), (84, 801407)]