75641244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{900491}}^1$

素因数の和:900505

約数の個数: 24

約数和(自身を含む): 201710208

約数和(自身を除く): 126068964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 900491, 1800982, 2701473, 3601964, 5402946, 6303437, 10805892, 12606874, 18910311, 25213748, 37820622, 75641244]

約数ペア:

[(1, 75641244), (2, 37820622), (3, 25213748), (4, 18910311), (6, 12606874), (7, 10805892), (12, 6303437), (14, 5402946), (21, 3601964), (28, 2701473), (42, 1800982), (84, 900491)]