75315756

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1638

約数の個数: 48

約数和(自身を含む): 181440000

約数和(自身を除く): 106124244

約数列:

[1, 2, 3, 4, 6, 12, 53, 79, 106, 158, 159, 212, 237, 316, 318, 474, 636, 948, 1499, 2998, 4187, 4497, 5996, 8374, 8994, 12561, 16748, 17988, 25122, 50244, 79447, 118421, 158894, 236842, 238341, 317788, 355263, 473684, 476682, 710526, 953364, 1421052, 6276313, 12552626, 18828939, 25105252, 37657878, 75315756]

約数ペア:

[(1, 75315756), (2, 37657878), (3, 25105252), (4, 18828939), (6, 12552626), (12, 6276313), (53, 1421052), (79, 953364), (106, 710526), (158, 476682), (159, 473684), (212, 355263), (237, 317788), (316, 238341), (318, 236842), (474, 158894), (636, 118421), (948, 79447), (1499, 50244), (2998, 25122), (4187, 17988), (4497, 16748), (5996, 12561), (8374, 8994)]