82560324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 241920000

約数和(自身を除く): 159359676

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 199, 231, 308, 398, 449, 462, 597, 796, 898, 924, 1194, 1347, 1393, 1796, 2189, 2388, 2694, 2786, 3143, 4179, 4378, 4939, 5388, 5572, 6286, 6567, 8358, 8756, 9429, 9878, 12572, 13134, 14817, 15323, 16716, 18858, 19756, 26268, 29634, 30646, 34573, 37716, 45969, 59268, 61292, 69146, 89351, 91938, 103719, 138292, 178702, 183876, 207438, 268053, 357404, 414876, 536106, 625457, 982861, 1072212, 1250914, 1876371, 1965722, 2501828, 2948583, 3752742, 3931444, 5897166, 6880027, 7505484, 11794332, 13760054, 20640081, 27520108, 41280162, 82560324]

約数ペア:

[(1, 82560324), (2, 41280162), (3, 27520108), (4, 20640081), (6, 13760054), (7, 11794332), (11, 7505484), (12, 6880027), (14, 5897166), (21, 3931444), (22, 3752742), (28, 2948583), (33, 2501828), (42, 1965722), (44, 1876371), (66, 1250914), (77, 1072212), (84, 982861), (132, 625457), (154, 536106), (199, 414876), (231, 357404), (308, 268053), (398, 207438), (449, 183876), (462, 178702), (597, 138292), (796, 103719), (898, 91938), (924, 89351), (1194, 69146), (1347, 61292), (1393, 59268), (1796, 45969), (2189, 37716), (2388, 34573), (2694, 30646), (2786, 29634), (3143, 26268), (4179, 19756), (4378, 18858), (4939, 16716), (5388, 15323), (5572, 14817), (6286, 13134), (6567, 12572), (8358, 9878), (8756, 9429)]