77741104

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 181988352

約数和(自身を除く): 104247248

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 103, 112, 161, 184, 206, 293, 322, 368, 412, 586, 644, 721, 824, 1172, 1288, 1442, 1648, 2051, 2344, 2369, 2576, 2884, 4102, 4688, 4738, 5768, 6739, 8204, 9476, 11536, 13478, 16408, 16583, 18952, 26956, 30179, 32816, 33166, 37904, 47173, 53912, 60358, 66332, 94346, 107824, 120716, 132664, 188692, 211253, 241432, 265328, 377384, 422506, 482864, 694117, 754768, 845012, 1388234, 1690024, 2776468, 3380048, 4858819, 5552936, 9717638, 11105872, 19435276, 38870552, 77741104]

約数ペア:

[(1, 77741104), (2, 38870552), (4, 19435276), (7, 11105872), (8, 9717638), (14, 5552936), (16, 4858819), (23, 3380048), (28, 2776468), (46, 1690024), (56, 1388234), (92, 845012), (103, 754768), (112, 694117), (161, 482864), (184, 422506), (206, 377384), (293, 265328), (322, 241432), (368, 211253), (412, 188692), (586, 132664), (644, 120716), (721, 107824), (824, 94346), (1172, 66332), (1288, 60358), (1442, 53912), (1648, 47173), (2051, 37904), (2344, 33166), (2369, 32816), (2576, 30179), (2884, 26956), (4102, 18952), (4688, 16583), (4738, 16408), (5768, 13478), (6739, 11536), (8204, 9476)]