80227508

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{3089}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 144661440

約数和(自身を除く): 64433932

約数列:

[1, 2, 4, 43, 86, 151, 172, 302, 604, 3089, 6178, 6493, 12356, 12986, 25972, 132827, 265654, 466439, 531308, 932878, 1865756, 20056877, 40113754, 80227508]

約数ペア:

[(1, 80227508), (2, 40113754), (4, 20056877), (43, 1865756), (86, 932878), (151, 531308), (172, 466439), (302, 265654), (604, 132827), (3089, 25972), (6178, 12986), (6493, 12356)]