66600732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{21937}}^1$

素因数の和:21978

約数の個数: 48

約数和(自身を含む): 176908032

約数和(自身を除く): 110307300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 21937, 43874, 65811, 87748, 131622, 241307, 263244, 482614, 504551, 723921, 965228, 1009102, 1447842, 1513653, 2018204, 2895684, 3027306, 5550061, 6054612, 11100122, 16650183, 22200244, 33300366, 66600732]

約数ペア:

[(1, 66600732), (2, 33300366), (3, 22200244), (4, 16650183), (6, 11100122), (11, 6054612), (12, 5550061), (22, 3027306), (23, 2895684), (33, 2018204), (44, 1513653), (46, 1447842), (66, 1009102), (69, 965228), (92, 723921), (132, 504551), (138, 482614), (253, 263244), (276, 241307), (506, 131622), (759, 87748), (1012, 65811), (1518, 43874), (3036, 21937)]