66689364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1321}}^1$

素因数の和:1936

約数の個数: 48

約数和(自身を含む): 178269056

約数和(自身を除く): 111579692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 601, 1202, 1321, 1803, 2404, 2642, 3606, 3963, 4207, 5284, 7212, 7926, 8414, 9247, 12621, 15852, 16828, 18494, 25242, 27741, 36988, 50484, 55482, 110964, 793921, 1587842, 2381763, 3175684, 4763526, 5557447, 9527052, 11114894, 16672341, 22229788, 33344682, 66689364]

約数ペア:

[(1, 66689364), (2, 33344682), (3, 22229788), (4, 16672341), (6, 11114894), (7, 9527052), (12, 5557447), (14, 4763526), (21, 3175684), (28, 2381763), (42, 1587842), (84, 793921), (601, 110964), (1202, 55482), (1321, 50484), (1803, 36988), (2404, 27741), (2642, 25242), (3606, 18494), (3963, 16828), (4207, 15852), (5284, 12621), (7212, 9247), (7926, 8414)]