7609716

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 72

約数和(自身を含む): 20540520

約数和(自身を除く): 12930804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 87, 111, 116, 148, 174, 197, 222, 261, 333, 348, 394, 444, 522, 591, 666, 788, 1044, 1073, 1182, 1332, 1773, 2146, 2364, 3219, 3546, 4292, 5713, 6438, 7092, 7289, 9657, 11426, 12876, 14578, 17139, 19314, 21867, 22852, 29156, 34278, 38628, 43734, 51417, 65601, 68556, 87468, 102834, 131202, 205668, 211381, 262404, 422762, 634143, 845524, 1268286, 1902429, 2536572, 3804858, 7609716]

約数ペア:

[(1, 7609716), (2, 3804858), (3, 2536572), (4, 1902429), (6, 1268286), (9, 845524), (12, 634143), (18, 422762), (29, 262404), (36, 211381), (37, 205668), (58, 131202), (74, 102834), (87, 87468), (111, 68556), (116, 65601), (148, 51417), (174, 43734), (197, 38628), (222, 34278), (261, 29156), (333, 22852), (348, 21867), (394, 19314), (444, 17139), (522, 14578), (591, 12876), (666, 11426), (788, 9657), (1044, 7289), (1073, 7092), (1182, 6438), (1332, 5713), (1773, 4292), (2146, 3546), (2364, 3219)]