26290512

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 77656488

約数和(自身を除く): 51365976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 61, 72, 73, 82, 122, 123, 144, 146, 164, 183, 219, 244, 246, 292, 328, 366, 369, 438, 488, 492, 549, 584, 656, 657, 732, 738, 876, 976, 984, 1098, 1168, 1314, 1464, 1476, 1752, 1968, 2196, 2501, 2628, 2928, 2952, 2993, 3504, 4392, 4453, 5002, 5256, 5904, 5986, 7503, 8784, 8906, 8979, 10004, 10512, 11972, 13359, 15006, 17812, 17958, 20008, 22509, 23944, 26718, 26937, 30012, 35624, 35916, 40016, 40077, 45018, 47888, 53436, 53874, 60024, 71248, 71832, 80154, 90036, 106872, 107748, 120048, 143664, 160308, 180072, 182573, 213744, 215496, 320616, 360144, 365146, 430992, 547719, 641232, 730292, 1095438, 1460584, 1643157, 2190876, 2921168, 3286314, 4381752, 6572628, 8763504, 13145256, 26290512]

約数ペア:

[(1, 26290512), (2, 13145256), (3, 8763504), (4, 6572628), (6, 4381752), (8, 3286314), (9, 2921168), (12, 2190876), (16, 1643157), (18, 1460584), (24, 1095438), (36, 730292), (41, 641232), (48, 547719), (61, 430992), (72, 365146), (73, 360144), (82, 320616), (122, 215496), (123, 213744), (144, 182573), (146, 180072), (164, 160308), (183, 143664), (219, 120048), (244, 107748), (246, 106872), (292, 90036), (328, 80154), (366, 71832), (369, 71248), (438, 60024), (488, 53874), (492, 53436), (549, 47888), (584, 45018), (656, 40077), (657, 40016), (732, 35916), (738, 35624), (876, 30012), (976, 26937), (984, 26718), (1098, 23944), (1168, 22509), (1314, 20008), (1464, 17958), (1476, 17812), (1752, 15006), (1968, 13359), (2196, 11972), (2501, 10512), (2628, 10004), (2928, 8979), (2952, 8906), (2993, 8784), (3504, 7503), (4392, 5986), (4453, 5904), (5002, 5256)]