80818782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72031}}^1$

素因数の和:72064

約数の個数: 32

約数和(自身を含む): 186706944

約数和(自身を除く): 105888162

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 72031, 144062, 216093, 432186, 792341, 1224527, 1584682, 2377023, 2449054, 3673581, 4754046, 7347162, 13469797, 26939594, 40409391, 80818782]

約数ペア:

[(1, 80818782), (2, 40409391), (3, 26939594), (6, 13469797), (11, 7347162), (17, 4754046), (22, 3673581), (33, 2449054), (34, 2377023), (51, 1584682), (66, 1224527), (102, 792341), (187, 432186), (374, 216093), (561, 144062), (1122, 72031)]