86216424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 257126400

約数和(自身を除く): 170909976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 61, 84, 94, 122, 141, 168, 179, 183, 188, 244, 282, 329, 358, 366, 376, 427, 488, 537, 564, 658, 716, 732, 854, 987, 1074, 1128, 1253, 1281, 1316, 1432, 1464, 1708, 1974, 2148, 2506, 2562, 2632, 2867, 3416, 3759, 3948, 4296, 5012, 5124, 5734, 7518, 7896, 8413, 8601, 10024, 10248, 10919, 11468, 15036, 16826, 17202, 20069, 21838, 22936, 25239, 30072, 32757, 33652, 34404, 40138, 43676, 50478, 58891, 60207, 65514, 67304, 68808, 76433, 80276, 87352, 100956, 117782, 120414, 131028, 152866, 160552, 176673, 201912, 229299, 235564, 240828, 262056, 305732, 353346, 458598, 471128, 481656, 513193, 611464, 706692, 917196, 1026386, 1413384, 1539579, 1834392, 2052772, 3079158, 3592351, 4105544, 6158316, 7184702, 10777053, 12316632, 14369404, 21554106, 28738808, 43108212, 86216424]

約数ペア:

[(1, 86216424), (2, 43108212), (3, 28738808), (4, 21554106), (6, 14369404), (7, 12316632), (8, 10777053), (12, 7184702), (14, 6158316), (21, 4105544), (24, 3592351), (28, 3079158), (42, 2052772), (47, 1834392), (56, 1539579), (61, 1413384), (84, 1026386), (94, 917196), (122, 706692), (141, 611464), (168, 513193), (179, 481656), (183, 471128), (188, 458598), (244, 353346), (282, 305732), (329, 262056), (358, 240828), (366, 235564), (376, 229299), (427, 201912), (488, 176673), (537, 160552), (564, 152866), (658, 131028), (716, 120414), (732, 117782), (854, 100956), (987, 87352), (1074, 80276), (1128, 76433), (1253, 68808), (1281, 67304), (1316, 65514), (1432, 60207), (1464, 58891), (1708, 50478), (1974, 43676), (2148, 40138), (2506, 34404), (2562, 33652), (2632, 32757), (2867, 30072), (3416, 25239), (3759, 22936), (3948, 21838), (4296, 20069), (5012, 17202), (5124, 16826), (5734, 15036), (7518, 11468), (7896, 10919), (8413, 10248), (8601, 10024)]