89835732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5021}}^1$

素因数の和:5109

約数の個数: 72

約数和(自身を含む): 263233152

約数和(自身を除く): 173397420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5021, 5964, 8946, 10042, 15063, 17892, 20084, 30126, 35147, 45189, 60252, 70294, 90378, 105441, 140588, 180756, 210882, 316323, 356491, 421764, 632646, 712982, 1069473, 1265292, 1425964, 2138946, 2495437, 3208419, 4277892, 4990874, 6416838, 7486311, 9981748, 12833676, 14972622, 22458933, 29945244, 44917866, 89835732]

約数ペア:

[(1, 89835732), (2, 44917866), (3, 29945244), (4, 22458933), (6, 14972622), (7, 12833676), (9, 9981748), (12, 7486311), (14, 6416838), (18, 4990874), (21, 4277892), (28, 3208419), (36, 2495437), (42, 2138946), (63, 1425964), (71, 1265292), (84, 1069473), (126, 712982), (142, 632646), (213, 421764), (252, 356491), (284, 316323), (426, 210882), (497, 180756), (639, 140588), (852, 105441), (994, 90378), (1278, 70294), (1491, 60252), (1988, 45189), (2556, 35147), (2982, 30126), (4473, 20084), (5021, 17892), (5964, 15063), (8946, 10042)]