82775252

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1627}}^1$

素因数の和:1740

約数の個数: 48

約数和(自身を含む): 175042560

約数和(自身を除く): 92267308

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 79, 92, 158, 161, 316, 322, 553, 644, 1106, 1627, 1817, 2212, 3254, 3634, 6508, 7268, 11389, 12719, 22778, 25438, 37421, 45556, 50876, 74842, 128533, 149684, 257066, 261947, 514132, 523894, 899731, 1047788, 1799462, 2956259, 3598924, 5912518, 11825036, 20693813, 41387626, 82775252]

約数ペア:

[(1, 82775252), (2, 41387626), (4, 20693813), (7, 11825036), (14, 5912518), (23, 3598924), (28, 2956259), (46, 1799462), (79, 1047788), (92, 899731), (158, 523894), (161, 514132), (316, 261947), (322, 257066), (553, 149684), (644, 128533), (1106, 74842), (1627, 50876), (1817, 45556), (2212, 37421), (3254, 25438), (3634, 22778), (6508, 12719), (7268, 11389)]