68484416

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1112

約数の個数: 112

約数和(自身を含む): 182636160

約数和(自身を除く): 114151744

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1069, 1144, 1232, 1456, 2002, 2138, 2288, 2464, 2912, 4004, 4276, 4576, 4928, 5824, 7483, 8008, 8552, 9152, 11759, 13897, 14966, 16016, 17104, 23518, 27794, 29932, 32032, 34208, 47036, 55588, 59864, 64064, 68416, 82313, 94072, 97279, 111176, 119728, 152867, 164626, 188144, 194558, 222352, 239456, 305734, 329252, 376288, 389116, 444704, 478912, 611468, 658504, 752576, 778232, 889408, 1070069, 1222936, 1317008, 1556464, 2140138, 2445872, 2634016, 3112928, 4280276, 4891744, 5268032, 6225856, 8560552, 9783488, 17121104, 34242208, 68484416]

約数ペア:

[(1, 68484416), (2, 34242208), (4, 17121104), (7, 9783488), (8, 8560552), (11, 6225856), (13, 5268032), (14, 4891744), (16, 4280276), (22, 3112928), (26, 2634016), (28, 2445872), (32, 2140138), (44, 1556464), (52, 1317008), (56, 1222936), (64, 1070069), (77, 889408), (88, 778232), (91, 752576), (104, 658504), (112, 611468), (143, 478912), (154, 444704), (176, 389116), (182, 376288), (208, 329252), (224, 305734), (286, 239456), (308, 222352), (352, 194558), (364, 188144), (416, 164626), (448, 152867), (572, 119728), (616, 111176), (704, 97279), (728, 94072), (832, 82313), (1001, 68416), (1069, 64064), (1144, 59864), (1232, 55588), (1456, 47036), (2002, 34208), (2138, 32032), (2288, 29932), (2464, 27794), (2912, 23518), (4004, 17104), (4276, 16016), (4576, 14966), (4928, 13897), (5824, 11759), (7483, 9152), (8008, 8552)]