86966404

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1744

約数の個数: 48

約数和(自身を含む): 183794688

約数和(自身を除く): 96828284

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 83, 92, 161, 166, 322, 332, 581, 644, 1162, 1627, 1909, 2324, 3254, 3818, 6508, 7636, 11389, 13363, 22778, 26726, 37421, 45556, 53452, 74842, 135041, 149684, 261947, 270082, 523894, 540164, 945287, 1047788, 1890574, 3105943, 3781148, 6211886, 12423772, 21741601, 43483202, 86966404]

約数ペア:

[(1, 86966404), (2, 43483202), (4, 21741601), (7, 12423772), (14, 6211886), (23, 3781148), (28, 3105943), (46, 1890574), (83, 1047788), (92, 945287), (161, 540164), (166, 523894), (322, 270082), (332, 261947), (581, 149684), (644, 135041), (1162, 74842), (1627, 53452), (1909, 45556), (2324, 37421), (3254, 26726), (3818, 22778), (6508, 13363), (7636, 11389)]