27961618464

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7468381}}^1$

素因数の和:7468410

約数の個数: 72

約数和(自身を含む): 85632468012

約数和(自身を除く): 57670849548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 7468381, 14936762, 22405143, 29873524, 44810286, 59747048, 67215429, 89620572, 97088953, 119494096, 134430858, 179241144, 194177906, 238988192, 268861716, 291266859, 358482288, 388355812, 537723432, 582533718, 716964576, 776711624, 873800577, 1075446864, 1165067436, 1553423248, 1747601154, 2150893728, 2330134872, 3106846496, 3495202308, 4660269744, 6990404616, 9320539488, 13980809232, 27961618464]

約数ペア:

[(1, 27961618464), (2, 13980809232), (3, 9320539488), (4, 6990404616), (6, 4660269744), (8, 3495202308), (9, 3106846496), (12, 2330134872), (13, 2150893728), (16, 1747601154), (18, 1553423248), (24, 1165067436), (26, 1075446864), (32, 873800577), (36, 776711624), (39, 716964576), (48, 582533718), (52, 537723432), (72, 388355812), (78, 358482288), (96, 291266859), (104, 268861716), (117, 238988192), (144, 194177906), (156, 179241144), (208, 134430858), (234, 119494096), (288, 97088953), (312, 89620572), (416, 67215429), (468, 59747048), (624, 44810286), (936, 29873524), (1248, 22405143), (1872, 14936762), (3744, 7468381)]