89040996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{20441}}^1$

素因数の和:20473

約数の個数: 54

約数和(自身を含む): 247409526

約数和(自身を除く): 158368530

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 20441, 40882, 61323, 81764, 122646, 183969, 224851, 245292, 367938, 449702, 674553, 735876, 899404, 1349106, 2023659, 2473361, 2698212, 4047318, 4946722, 7420083, 8094636, 9893444, 14840166, 22260249, 29680332, 44520498, 89040996]

約数ペア:

[(1, 89040996), (2, 44520498), (3, 29680332), (4, 22260249), (6, 14840166), (9, 9893444), (11, 8094636), (12, 7420083), (18, 4946722), (22, 4047318), (33, 2698212), (36, 2473361), (44, 2023659), (66, 1349106), (99, 899404), (121, 735876), (132, 674553), (198, 449702), (242, 367938), (363, 245292), (396, 224851), (484, 183969), (726, 122646), (1089, 81764), (1452, 61323), (2178, 40882), (4356, 20441)]