69661310

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{42737}}^1$

素因数の和:42907

約数の個数: 16

約数和(自身を含む): 126162576

約数和(自身を除く): 56501266

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 42737, 85474, 213685, 427370, 6966131, 13932262, 34830655, 69661310]

約数ペア:

[(1, 69661310), (2, 34830655), (5, 13932262), (10, 6966131), (163, 427370), (326, 213685), (815, 85474), (1630, 42737)]