57278826

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{32143}}^1$

素因数の和:32168

約数の個数: 40

約数和(自身を含む): 140019264

約数和(自身を除く): 82740438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 32143, 64286, 96429, 192858, 289287, 353573, 578574, 707146, 867861, 1060719, 1735722, 2121438, 2603583, 3182157, 5207166, 6364314, 9546471, 19092942, 28639413, 57278826]

約数ペア:

[(1, 57278826), (2, 28639413), (3, 19092942), (6, 9546471), (9, 6364314), (11, 5207166), (18, 3182157), (22, 2603583), (27, 2121438), (33, 1735722), (54, 1060719), (66, 867861), (81, 707146), (99, 578574), (162, 353573), (198, 289287), (297, 192858), (594, 96429), (891, 64286), (1782, 32143)]