72650336

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:708

約数の個数: 72

約数和(自身を含む): 162887760

約数和(自身を除く): 90237424

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 121, 176, 232, 242, 319, 352, 464, 484, 638, 647, 928, 968, 1276, 1294, 1936, 2552, 2588, 3509, 3872, 5104, 5176, 7018, 7117, 10208, 10352, 14036, 14234, 18763, 20704, 28072, 28468, 37526, 56144, 56936, 75052, 78287, 112288, 113872, 150104, 156574, 206393, 227744, 300208, 313148, 412786, 600416, 626296, 825572, 1252592, 1651144, 2270323, 2505184, 3302288, 4540646, 6604576, 9081292, 18162584, 36325168, 72650336]

約数ペア:

[(1, 72650336), (2, 36325168), (4, 18162584), (8, 9081292), (11, 6604576), (16, 4540646), (22, 3302288), (29, 2505184), (32, 2270323), (44, 1651144), (58, 1252592), (88, 825572), (116, 626296), (121, 600416), (176, 412786), (232, 313148), (242, 300208), (319, 227744), (352, 206393), (464, 156574), (484, 150104), (638, 113872), (647, 112288), (928, 78287), (968, 75052), (1276, 56936), (1294, 56144), (1936, 37526), (2552, 28468), (2588, 28072), (3509, 20704), (3872, 18763), (5104, 14234), (5176, 14036), (7018, 10352), (7117, 10208)]