81990084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{56467}}^1$

素因数の和:56496

約数の個数: 36

約数和(自身を含む): 210286832

約数和(自身を除く): 128296748

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 56467, 112934, 169401, 225868, 338802, 621137, 677604, 1242274, 1863411, 2484548, 3726822, 6832507, 7453644, 13665014, 20497521, 27330028, 40995042, 81990084]

約数ペア:

[(1, 81990084), (2, 40995042), (3, 27330028), (4, 20497521), (6, 13665014), (11, 7453644), (12, 6832507), (22, 3726822), (33, 2484548), (44, 1863411), (66, 1242274), (121, 677604), (132, 621137), (242, 338802), (363, 225868), (484, 169401), (726, 112934), (1452, 56467)]