89668866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{359}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 217036800

約数和(自身を除く): 127367934

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 313, 359, 399, 626, 718, 798, 939, 1077, 1878, 2154, 2191, 2513, 4382, 5026, 5947, 6573, 6821, 7539, 11894, 13146, 13642, 15078, 17841, 20463, 35682, 40926, 41629, 47747, 83258, 95494, 112367, 124887, 143241, 224734, 249774, 286482, 337101, 674202, 786569, 1573138, 2134973, 2359707, 4269946, 4719414, 6404919, 12809838, 14944811, 29889622, 44834433, 89668866]

約数ペア:

[(1, 89668866), (2, 44834433), (3, 29889622), (6, 14944811), (7, 12809838), (14, 6404919), (19, 4719414), (21, 4269946), (38, 2359707), (42, 2134973), (57, 1573138), (114, 786569), (133, 674202), (266, 337101), (313, 286482), (359, 249774), (399, 224734), (626, 143241), (718, 124887), (798, 112367), (939, 95494), (1077, 83258), (1878, 47747), (2154, 41629), (2191, 40926), (2513, 35682), (4382, 20463), (5026, 17841), (5947, 15078), (6573, 13642), (6821, 13146), (7539, 11894)]