61839176

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2254

約数の個数: 48

約数和(自身を含む): 136789740

約数和(自身を除く): 74950564

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 98, 146, 196, 292, 392, 511, 584, 1022, 2044, 2161, 3577, 4088, 4322, 7154, 8644, 14308, 15127, 17288, 28616, 30254, 60508, 105889, 121016, 157753, 211778, 315506, 423556, 631012, 847112, 1104271, 1262024, 2208542, 4417084, 7729897, 8834168, 15459794, 30919588, 61839176]

約数ペア:

[(1, 61839176), (2, 30919588), (4, 15459794), (7, 8834168), (8, 7729897), (14, 4417084), (28, 2208542), (49, 1262024), (56, 1104271), (73, 847112), (98, 631012), (146, 423556), (196, 315506), (292, 211778), (392, 157753), (511, 121016), (584, 105889), (1022, 60508), (2044, 30254), (2161, 28616), (3577, 17288), (4088, 15127), (4322, 14308), (7154, 8644)]