74514978

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 183980160

約数和(自身を除く): 109465182

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 81, 87, 102, 153, 162, 174, 243, 261, 306, 311, 459, 486, 493, 522, 622, 783, 918, 933, 986, 1377, 1479, 1566, 1866, 2349, 2754, 2799, 2958, 4131, 4437, 4698, 5287, 5598, 7047, 8262, 8397, 8874, 9019, 10574, 13311, 14094, 15861, 16794, 18038, 25191, 26622, 27057, 31722, 39933, 47583, 50382, 54114, 75573, 79866, 81171, 95166, 119799, 142749, 151146, 153323, 162342, 239598, 243513, 285498, 306646, 428247, 459969, 487026, 730539, 856494, 919938, 1284741, 1379907, 1461078, 2191617, 2569482, 2759814, 4139721, 4383234, 8279442, 12419163, 24838326, 37257489, 74514978]

約数ペア:

[(1, 74514978), (2, 37257489), (3, 24838326), (6, 12419163), (9, 8279442), (17, 4383234), (18, 4139721), (27, 2759814), (29, 2569482), (34, 2191617), (51, 1461078), (54, 1379907), (58, 1284741), (81, 919938), (87, 856494), (102, 730539), (153, 487026), (162, 459969), (174, 428247), (243, 306646), (261, 285498), (306, 243513), (311, 239598), (459, 162342), (486, 153323), (493, 151146), (522, 142749), (622, 119799), (783, 95166), (918, 81171), (933, 79866), (986, 75573), (1377, 54114), (1479, 50382), (1566, 47583), (1866, 39933), (2349, 31722), (2754, 27057), (2799, 26622), (2958, 25191), (4131, 18038), (4437, 16794), (4698, 15861), (5287, 14094), (5598, 13311), (7047, 10574), (8262, 9019), (8397, 8874)]