42459732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{168491}}^1$

素因数の和:168508

約数の個数: 36

約数和(自身を含む): 122662176

約数和(自身を除く): 80202444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 168491, 336982, 505473, 673964, 1010946, 1179437, 1516419, 2021892, 2358874, 3032838, 3538311, 4717748, 6065676, 7076622, 10614933, 14153244, 21229866, 42459732]

約数ペア:

[(1, 42459732), (2, 21229866), (3, 14153244), (4, 10614933), (6, 7076622), (7, 6065676), (9, 4717748), (12, 3538311), (14, 3032838), (18, 2358874), (21, 2021892), (28, 1516419), (36, 1179437), (42, 1010946), (63, 673964), (84, 505473), (126, 336982), (252, 168491)]