75082728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{446921}}^1$

素因数の和:446937

約数の個数: 32

約数和(自身を含む): 214522560

約数和(自身を除く): 139439832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 446921, 893842, 1340763, 1787684, 2681526, 3128447, 3575368, 5363052, 6256894, 9385341, 10726104, 12513788, 18770682, 25027576, 37541364, 75082728]

約数ペア:

[(1, 75082728), (2, 37541364), (3, 25027576), (4, 18770682), (6, 12513788), (7, 10726104), (8, 9385341), (12, 6256894), (14, 5363052), (21, 3575368), (24, 3128447), (28, 2681526), (42, 1787684), (56, 1340763), (84, 893842), (168, 446921)]