69702032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{229283}}^1$

素因数の和:229310

約数の個数: 20

約数和(自身を含む): 142156080

約数和(自身を除く): 72454048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 229283, 458566, 917132, 1834264, 3668528, 4356377, 8712754, 17425508, 34851016, 69702032]

約数ペア:

[(1, 69702032), (2, 34851016), (4, 17425508), (8, 8712754), (16, 4356377), (19, 3668528), (38, 1834264), (76, 917132), (152, 458566), (304, 229283)]