42780441596

素因数分解:

$2^2\times {\mathrm{4391}}^1\times {\mathrm{2435689}}^1$

素因数の和:2440084

約数の個数: 12

約数和(自身を含む): 74882853360

約数和(自身を除く): 32102411764

約数列:

[1, 2, 4, 4391, 8782, 17564, 2435689, 4871378, 9742756, 10695110399, 21390220798, 42780441596]

約数ペア:

[(1, 42780441596), (2, 21390220798), (4, 10695110399), (4391, 9742756), (8782, 4871378), (17564, 2435689)]