26658576

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 87048000

約数和(自身を除く): 60389424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 53, 56, 63, 72, 84, 106, 112, 126, 144, 159, 168, 212, 252, 318, 336, 371, 424, 477, 499, 504, 636, 742, 848, 954, 998, 1008, 1113, 1272, 1484, 1497, 1908, 1996, 2226, 2544, 2968, 2994, 3339, 3493, 3816, 3992, 4452, 4491, 5936, 5988, 6678, 6986, 7632, 7984, 8904, 8982, 10479, 11976, 13356, 13972, 17808, 17964, 20958, 23952, 26447, 26712, 27944, 31437, 35928, 41916, 52894, 53424, 55888, 62874, 71856, 79341, 83832, 105788, 125748, 158682, 167664, 185129, 211576, 238023, 251496, 317364, 370258, 423152, 476046, 502992, 555387, 634728, 740516, 952092, 1110774, 1269456, 1481032, 1666161, 1904184, 2221548, 2962064, 3332322, 3808368, 4443096, 6664644, 8886192, 13329288, 26658576]

約数ペア:

[(1, 26658576), (2, 13329288), (3, 8886192), (4, 6664644), (6, 4443096), (7, 3808368), (8, 3332322), (9, 2962064), (12, 2221548), (14, 1904184), (16, 1666161), (18, 1481032), (21, 1269456), (24, 1110774), (28, 952092), (36, 740516), (42, 634728), (48, 555387), (53, 502992), (56, 476046), (63, 423152), (72, 370258), (84, 317364), (106, 251496), (112, 238023), (126, 211576), (144, 185129), (159, 167664), (168, 158682), (212, 125748), (252, 105788), (318, 83832), (336, 79341), (371, 71856), (424, 62874), (477, 55888), (499, 53424), (504, 52894), (636, 41916), (742, 35928), (848, 31437), (954, 27944), (998, 26712), (1008, 26447), (1113, 23952), (1272, 20958), (1484, 17964), (1497, 17808), (1908, 13972), (1996, 13356), (2226, 11976), (2544, 10479), (2968, 8982), (2994, 8904), (3339, 7984), (3493, 7632), (3816, 6986), (3992, 6678), (4452, 5988), (4491, 5936)]