68298362

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 48

約数和(自身を含む): 121030848

約数和(自身を除く): 52732486

約数列:

[1, 2, 11, 22, 23, 43, 46, 73, 86, 146, 253, 473, 506, 803, 946, 989, 1606, 1679, 1849, 1978, 3139, 3358, 3698, 6278, 10879, 18469, 20339, 21758, 34529, 36938, 40678, 42527, 69058, 72197, 85054, 134977, 144394, 269954, 467797, 794167, 935594, 1484747, 1588334, 2969494, 3104471, 6208942, 34149181, 68298362]

約数ペア:

[(1, 68298362), (2, 34149181), (11, 6208942), (22, 3104471), (23, 2969494), (43, 1588334), (46, 1484747), (73, 935594), (86, 794167), (146, 467797), (253, 269954), (473, 144394), (506, 134977), (803, 85054), (946, 72197), (989, 69058), (1606, 42527), (1679, 40678), (1849, 36938), (1978, 34529), (3139, 21758), (3358, 20339), (3698, 18469), (6278, 10879)]