69329620

素因数分解:

$2^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{7487}}^1$

素因数の和:7959

約数の個数: 24

約数和(自身を含む): 145926144

約数和(自身を除く): 76596524

約数列:

[1, 2, 4, 5, 10, 20, 463, 926, 1852, 2315, 4630, 7487, 9260, 14974, 29948, 37435, 74870, 149740, 3466481, 6932962, 13865924, 17332405, 34664810, 69329620]

約数ペア:

[(1, 69329620), (2, 34664810), (4, 17332405), (5, 13865924), (10, 6932962), (20, 3466481), (463, 149740), (926, 74870), (1852, 37435), (2315, 29948), (4630, 14974), (7487, 9260)]