84739368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 128

約数和(自身を含む): 255467520

約数和(自身を除く): 170728152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 53, 56, 62, 84, 93, 106, 124, 159, 168, 186, 212, 217, 248, 307, 318, 371, 372, 424, 434, 614, 636, 651, 742, 744, 868, 921, 1113, 1228, 1272, 1302, 1484, 1643, 1736, 1842, 2149, 2226, 2456, 2604, 2968, 3286, 3684, 4298, 4452, 4929, 5208, 6447, 6572, 7368, 8596, 8904, 9517, 9858, 11501, 12894, 13144, 16271, 17192, 19034, 19716, 23002, 25788, 28551, 32542, 34503, 38068, 39432, 46004, 48813, 51576, 57102, 65084, 66619, 69006, 76136, 92008, 97626, 113897, 114204, 130168, 133238, 138012, 195252, 199857, 227794, 228408, 266476, 276024, 341691, 390504, 399714, 455588, 504401, 532952, 683382, 799428, 911176, 1008802, 1366764, 1513203, 1598856, 2017604, 2733528, 3026406, 3530807, 4035208, 6052812, 7061614, 10592421, 12105624, 14123228, 21184842, 28246456, 42369684, 84739368]

約数ペア:

[(1, 84739368), (2, 42369684), (3, 28246456), (4, 21184842), (6, 14123228), (7, 12105624), (8, 10592421), (12, 7061614), (14, 6052812), (21, 4035208), (24, 3530807), (28, 3026406), (31, 2733528), (42, 2017604), (53, 1598856), (56, 1513203), (62, 1366764), (84, 1008802), (93, 911176), (106, 799428), (124, 683382), (159, 532952), (168, 504401), (186, 455588), (212, 399714), (217, 390504), (248, 341691), (307, 276024), (318, 266476), (371, 228408), (372, 227794), (424, 199857), (434, 195252), (614, 138012), (636, 133238), (651, 130168), (742, 114204), (744, 113897), (868, 97626), (921, 92008), (1113, 76136), (1228, 69006), (1272, 66619), (1302, 65084), (1484, 57102), (1643, 51576), (1736, 48813), (1842, 46004), (2149, 39432), (2226, 38068), (2456, 34503), (2604, 32542), (2968, 28551), (3286, 25788), (3684, 23002), (4298, 19716), (4452, 19034), (4929, 17192), (5208, 16271), (6447, 13144), (6572, 12894), (7368, 11501), (8596, 9858), (8904, 9517)]