69908608

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 178899840

約数和(自身を除く): 108991232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 41, 44, 56, 64, 77, 82, 88, 112, 128, 154, 164, 173, 176, 224, 287, 308, 328, 346, 352, 448, 451, 574, 616, 656, 692, 704, 896, 902, 1148, 1211, 1232, 1312, 1384, 1408, 1804, 1903, 2296, 2422, 2464, 2624, 2768, 3157, 3608, 3806, 4592, 4844, 4928, 5248, 5536, 6314, 7093, 7216, 7612, 9184, 9688, 9856, 11072, 12628, 13321, 14186, 14432, 15224, 18368, 19376, 22144, 25256, 26642, 28372, 28864, 30448, 36736, 38752, 49651, 50512, 53284, 56744, 57728, 60896, 77504, 78023, 99302, 101024, 106568, 113488, 121792, 155008, 156046, 198604, 202048, 213136, 226976, 243584, 312092, 397208, 404096, 426272, 453952, 546161, 624184, 794416, 852544, 907904, 1092322, 1248368, 1588832, 1705088, 2184644, 2496736, 3177664, 4369288, 4993472, 6355328, 8738576, 9986944, 17477152, 34954304, 69908608]

約数ペア:

[(1, 69908608), (2, 34954304), (4, 17477152), (7, 9986944), (8, 8738576), (11, 6355328), (14, 4993472), (16, 4369288), (22, 3177664), (28, 2496736), (32, 2184644), (41, 1705088), (44, 1588832), (56, 1248368), (64, 1092322), (77, 907904), (82, 852544), (88, 794416), (112, 624184), (128, 546161), (154, 453952), (164, 426272), (173, 404096), (176, 397208), (224, 312092), (287, 243584), (308, 226976), (328, 213136), (346, 202048), (352, 198604), (448, 156046), (451, 155008), (574, 121792), (616, 113488), (656, 106568), (692, 101024), (704, 99302), (896, 78023), (902, 77504), (1148, 60896), (1211, 57728), (1232, 56744), (1312, 53284), (1384, 50512), (1408, 49651), (1804, 38752), (1903, 36736), (2296, 30448), (2422, 28864), (2464, 28372), (2624, 26642), (2768, 25256), (3157, 22144), (3608, 19376), (3806, 18368), (4592, 15224), (4844, 14432), (4928, 14186), (5248, 13321), (5536, 12628), (6314, 11072), (7093, 9856), (7216, 9688), (7612, 9184)]