90868734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{839}}^1$

素因数の和:1405

約数の個数: 48

約数和(自身を含む): 215429760

約数和(自身を除く): 124561026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 547, 839, 1094, 1641, 1678, 2517, 3282, 4923, 5034, 6017, 7551, 9229, 9846, 12034, 15102, 18051, 18458, 27687, 36102, 54153, 55374, 83061, 108306, 166122, 458933, 917866, 1376799, 2753598, 4130397, 5048263, 8260794, 10096526, 15144789, 30289578, 45434367, 90868734]

約数ペア:

[(1, 90868734), (2, 45434367), (3, 30289578), (6, 15144789), (9, 10096526), (11, 8260794), (18, 5048263), (22, 4130397), (33, 2753598), (66, 1376799), (99, 917866), (198, 458933), (547, 166122), (839, 108306), (1094, 83061), (1641, 55374), (1678, 54153), (2517, 36102), (3282, 27687), (4923, 18458), (5034, 18051), (6017, 15102), (7551, 12034), (9229, 9846)]