26863872

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 86338560

約数和(自身を除く): 59474688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 263, 266, 304, 336, 384, 399, 448, 456, 526, 532, 608, 672, 768, 789, 798, 896, 912, 1052, 1064, 1216, 1344, 1578, 1596, 1792, 1824, 1841, 2104, 2128, 2432, 2688, 3156, 3192, 3648, 3682, 4208, 4256, 4864, 4997, 5376, 5523, 6312, 6384, 7296, 7364, 8416, 8512, 9994, 11046, 12624, 12768, 14592, 14728, 14991, 16832, 17024, 19988, 22092, 25248, 25536, 29456, 29982, 33664, 34048, 34979, 39976, 44184, 50496, 51072, 58912, 59964, 67328, 69958, 79952, 88368, 100992, 102144, 104937, 117824, 119928, 139916, 159904, 176736, 201984, 209874, 235648, 239856, 279832, 319808, 353472, 419748, 471296, 479712, 559664, 639616, 706944, 839496, 959424, 1119328, 1279232, 1413888, 1678992, 1918848, 2238656, 3357984, 3837696, 4477312, 6715968, 8954624, 13431936, 26863872]

約数ペア:

[(1, 26863872), (2, 13431936), (3, 8954624), (4, 6715968), (6, 4477312), (7, 3837696), (8, 3357984), (12, 2238656), (14, 1918848), (16, 1678992), (19, 1413888), (21, 1279232), (24, 1119328), (28, 959424), (32, 839496), (38, 706944), (42, 639616), (48, 559664), (56, 479712), (57, 471296), (64, 419748), (76, 353472), (84, 319808), (96, 279832), (112, 239856), (114, 235648), (128, 209874), (133, 201984), (152, 176736), (168, 159904), (192, 139916), (224, 119928), (228, 117824), (256, 104937), (263, 102144), (266, 100992), (304, 88368), (336, 79952), (384, 69958), (399, 67328), (448, 59964), (456, 58912), (526, 51072), (532, 50496), (608, 44184), (672, 39976), (768, 34979), (789, 34048), (798, 33664), (896, 29982), (912, 29456), (1052, 25536), (1064, 25248), (1216, 22092), (1344, 19988), (1578, 17024), (1596, 16832), (1792, 14991), (1824, 14728), (1841, 14592), (2104, 12768), (2128, 12624), (2432, 11046), (2688, 9994), (3156, 8512), (3192, 8416), (3648, 7364), (3682, 7296), (4208, 6384), (4256, 6312), (4864, 5523), (4997, 5376)]