82730836

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{1279}}^1$

素因数の和:1543

約数の個数: 24

約数和(自身を含む): 147230720

約数和(自身を除く): 64499884

約数列:

[1, 2, 4, 103, 157, 206, 314, 412, 628, 1279, 2558, 5116, 16171, 32342, 64684, 131737, 200803, 263474, 401606, 526948, 803212, 20682709, 41365418, 82730836]

約数ペア:

[(1, 82730836), (2, 41365418), (4, 20682709), (103, 803212), (157, 526948), (206, 401606), (314, 263474), (412, 200803), (628, 131737), (1279, 64684), (2558, 32342), (5116, 16171)]