80089188

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{21323}}^1$

素因数の和:21643

約数の個数: 24

約数和(自身を含む): 187480608

約数和(自身を除く): 107391420

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 3756, 21323, 42646, 63969, 85292, 127938, 255876, 6674099, 13348198, 20022297, 26696396, 40044594, 80089188]

約数ペア:

[(1, 80089188), (2, 40044594), (3, 26696396), (4, 20022297), (6, 13348198), (12, 6674099), (313, 255876), (626, 127938), (939, 85292), (1252, 63969), (1878, 42646), (3756, 21323)]