26704824

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 128

約数和(自身を含む): 76334400

約数和(自身を除く): 49629576

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 37, 51, 58, 61, 68, 74, 87, 102, 111, 116, 122, 136, 148, 174, 183, 204, 222, 232, 244, 296, 348, 366, 408, 444, 488, 493, 629, 696, 732, 888, 986, 1037, 1073, 1258, 1464, 1479, 1769, 1887, 1972, 2074, 2146, 2257, 2516, 2958, 3111, 3219, 3538, 3774, 3944, 4148, 4292, 4514, 5032, 5307, 5916, 6222, 6438, 6771, 7076, 7548, 8296, 8584, 9028, 10614, 11832, 12444, 12876, 13542, 14152, 15096, 18056, 18241, 21228, 24888, 25752, 27084, 30073, 36482, 38369, 42456, 54168, 54723, 60146, 65453, 72964, 76738, 90219, 109446, 115107, 120292, 130906, 145928, 153476, 180438, 196359, 218892, 230214, 240584, 261812, 306952, 360876, 392718, 437784, 460428, 523624, 721752, 785436, 920856, 1112701, 1570872, 2225402, 3338103, 4450804, 6676206, 8901608, 13352412, 26704824]

約数ペア:

[(1, 26704824), (2, 13352412), (3, 8901608), (4, 6676206), (6, 4450804), (8, 3338103), (12, 2225402), (17, 1570872), (24, 1112701), (29, 920856), (34, 785436), (37, 721752), (51, 523624), (58, 460428), (61, 437784), (68, 392718), (74, 360876), (87, 306952), (102, 261812), (111, 240584), (116, 230214), (122, 218892), (136, 196359), (148, 180438), (174, 153476), (183, 145928), (204, 130906), (222, 120292), (232, 115107), (244, 109446), (296, 90219), (348, 76738), (366, 72964), (408, 65453), (444, 60146), (488, 54723), (493, 54168), (629, 42456), (696, 38369), (732, 36482), (888, 30073), (986, 27084), (1037, 25752), (1073, 24888), (1258, 21228), (1464, 18241), (1479, 18056), (1769, 15096), (1887, 14152), (1972, 13542), (2074, 12876), (2146, 12444), (2257, 11832), (2516, 10614), (2958, 9028), (3111, 8584), (3219, 8296), (3538, 7548), (3774, 7076), (3944, 6771), (4148, 6438), (4292, 6222), (4514, 5916), (5032, 5307)]