67810842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1721}}^1$

素因数の和:1939

約数の個数: 48

約数和(自身を含む): 161179200

約数和(自身を除く): 93368358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 199, 398, 597, 1194, 1721, 1791, 2189, 3442, 3582, 4378, 5163, 6567, 10326, 13134, 15489, 18931, 19701, 30978, 37862, 39402, 56793, 113586, 170379, 340758, 342479, 684958, 1027437, 2054874, 3082311, 3767269, 6164622, 7534538, 11301807, 22603614, 33905421, 67810842]

約数ペア:

[(1, 67810842), (2, 33905421), (3, 22603614), (6, 11301807), (9, 7534538), (11, 6164622), (18, 3767269), (22, 3082311), (33, 2054874), (66, 1027437), (99, 684958), (198, 342479), (199, 340758), (398, 170379), (597, 113586), (1194, 56793), (1721, 39402), (1791, 37862), (2189, 30978), (3442, 19701), (3582, 18931), (4378, 15489), (5163, 13134), (6567, 10326)]