68094410

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{16649}}^1$

素因数の和:17065

約数の個数: 16

約数和(自身を含む): 122877000

約数和(自身を除く): 54782590

約数列:

[1, 2, 5, 10, 409, 818, 2045, 4090, 16649, 33298, 83245, 166490, 6809441, 13618882, 34047205, 68094410]

約数ペア:

[(1, 68094410), (2, 34047205), (5, 13618882), (10, 6809441), (409, 166490), (818, 83245), (2045, 33298), (4090, 16649)]