27391728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6271}}^1$

素因数の和:6302

約数の個数: 80

約数和(自身を含む): 87105536

約数和(自身を除く): 59713808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 6271, 12542, 18813, 25084, 37626, 43897, 50168, 75252, 81523, 87794, 100336, 131691, 150504, 163046, 175588, 244569, 263382, 301008, 326092, 351176, 489138, 526764, 570661, 652184, 702352, 978276, 1053528, 1141322, 1304368, 1711983, 1956552, 2107056, 2282644, 3423966, 3913104, 4565288, 6847932, 9130576, 13695864, 27391728]

約数ペア:

[(1, 27391728), (2, 13695864), (3, 9130576), (4, 6847932), (6, 4565288), (7, 3913104), (8, 3423966), (12, 2282644), (13, 2107056), (14, 1956552), (16, 1711983), (21, 1304368), (24, 1141322), (26, 1053528), (28, 978276), (39, 702352), (42, 652184), (48, 570661), (52, 526764), (56, 489138), (78, 351176), (84, 326092), (91, 301008), (104, 263382), (112, 244569), (156, 175588), (168, 163046), (182, 150504), (208, 131691), (273, 100336), (312, 87794), (336, 81523), (364, 75252), (546, 50168), (624, 43897), (728, 37626), (1092, 25084), (1456, 18813), (2184, 12542), (4368, 6271)]