7728732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1$

素因数の和:723

約数の個数: 72

約数和(自身を含む): 22080240

約数和(自身を除く): 14351508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 673, 957, 1044, 1276, 1346, 1914, 2019, 2692, 2871, 3828, 4038, 5742, 6057, 7403, 8076, 11484, 12114, 14806, 19517, 22209, 24228, 29612, 39034, 44418, 58551, 66627, 78068, 88836, 117102, 133254, 175653, 214687, 234204, 266508, 351306, 429374, 644061, 702612, 858748, 1288122, 1932183, 2576244, 3864366, 7728732]

約数ペア:

[(1, 7728732), (2, 3864366), (3, 2576244), (4, 1932183), (6, 1288122), (9, 858748), (11, 702612), (12, 644061), (18, 429374), (22, 351306), (29, 266508), (33, 234204), (36, 214687), (44, 175653), (58, 133254), (66, 117102), (87, 88836), (99, 78068), (116, 66627), (132, 58551), (174, 44418), (198, 39034), (261, 29612), (319, 24228), (348, 22209), (396, 19517), (522, 14806), (638, 12114), (673, 11484), (957, 8076), (1044, 7403), (1276, 6057), (1346, 5742), (1914, 4038), (2019, 3828), (2692, 2871)]