67338670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{961981}}^1$

素因数の和:961995

約数の個数: 16

約数和(自身を含む): 138525408

約数和(自身を除く): 71186738

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 961981, 1923962, 4809905, 6733867, 9619810, 13467734, 33669335, 67338670]

約数ペア:

[(1, 67338670), (2, 33669335), (5, 13467734), (7, 9619810), (10, 6733867), (14, 4809905), (35, 1923962), (70, 961981)]