9868672

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 22080960

約数和(自身を除く): 12212288

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 163, 172, 176, 326, 344, 352, 473, 652, 688, 704, 946, 1304, 1376, 1408, 1793, 1892, 2608, 2752, 3586, 3784, 5216, 5504, 7009, 7172, 7568, 10432, 14018, 14344, 15136, 20864, 28036, 28688, 30272, 56072, 57376, 60544, 77099, 112144, 114752, 154198, 224288, 229504, 308396, 448576, 616792, 897152, 1233584, 2467168, 4934336, 9868672]

約数ペア:

[(1, 9868672), (2, 4934336), (4, 2467168), (8, 1233584), (11, 897152), (16, 616792), (22, 448576), (32, 308396), (43, 229504), (44, 224288), (64, 154198), (86, 114752), (88, 112144), (128, 77099), (163, 60544), (172, 57376), (176, 56072), (326, 30272), (344, 28688), (352, 28036), (473, 20864), (652, 15136), (688, 14344), (704, 14018), (946, 10432), (1304, 7568), (1376, 7172), (1408, 7009), (1793, 5504), (1892, 5216), (2608, 3784), (2752, 3586)]