66298242

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{1987}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 136265472

約数和(自身を除く): 69967230

約数列:

[1, 2, 3, 6, 67, 83, 134, 166, 201, 249, 402, 498, 1987, 3974, 5561, 5961, 11122, 11922, 16683, 33366, 133129, 164921, 266258, 329842, 399387, 494763, 798774, 989526, 11049707, 22099414, 33149121, 66298242]

約数ペア:

[(1, 66298242), (2, 33149121), (3, 22099414), (6, 11049707), (67, 989526), (83, 798774), (134, 494763), (166, 399387), (201, 329842), (249, 266258), (402, 164921), (498, 133129), (1987, 33366), (3974, 16683), (5561, 11922), (5961, 11122)]