68074272

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33767}}^1$

素因数の和:33790

約数の個数: 72

約数和(自身を含む): 221247936

約数和(自身を除く): 153173664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33767, 67534, 101301, 135068, 202602, 236369, 270136, 303903, 405204, 472738, 540272, 607806, 709107, 810408, 945476, 1080544, 1215612, 1418214, 1620816, 1890952, 2127321, 2431224, 2836428, 3241632, 3781904, 4254642, 4862448, 5672856, 7563808, 8509284, 9724896, 11345712, 17018568, 22691424, 34037136, 68074272]

約数ペア:

[(1, 68074272), (2, 34037136), (3, 22691424), (4, 17018568), (6, 11345712), (7, 9724896), (8, 8509284), (9, 7563808), (12, 5672856), (14, 4862448), (16, 4254642), (18, 3781904), (21, 3241632), (24, 2836428), (28, 2431224), (32, 2127321), (36, 1890952), (42, 1620816), (48, 1418214), (56, 1215612), (63, 1080544), (72, 945476), (84, 810408), (96, 709107), (112, 607806), (126, 540272), (144, 472738), (168, 405204), (224, 303903), (252, 270136), (288, 236369), (336, 202602), (504, 135068), (672, 101301), (1008, 67534), (2016, 33767)]