80082918

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{21493}}^1$

素因数の和:21530

約数の個数: 40

約数和(自身を含む): 187255728

約数和(自身を除く): 107172810

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 21493, 42986, 64479, 128958, 193437, 386874, 494339, 580311, 988678, 1160622, 1483017, 1740933, 2966034, 3481866, 4449051, 8898102, 13347153, 26694306, 40041459, 80082918]

約数ペア:

[(1, 80082918), (2, 40041459), (3, 26694306), (6, 13347153), (9, 8898102), (18, 4449051), (23, 3481866), (27, 2966034), (46, 1740933), (54, 1483017), (69, 1160622), (81, 988678), (138, 580311), (162, 494339), (207, 386874), (414, 193437), (621, 128958), (1242, 64479), (1863, 42986), (3726, 21493)]