5418688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 56

約数和(自身を含む): 12070080

約数和(自身を除く): 6651392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 172, 176, 179, 344, 352, 358, 473, 688, 704, 716, 946, 1376, 1432, 1892, 1969, 2752, 2864, 3784, 3938, 5728, 7568, 7697, 7876, 11456, 15136, 15394, 15752, 30272, 30788, 31504, 61576, 63008, 84667, 123152, 126016, 169334, 246304, 338668, 492608, 677336, 1354672, 2709344, 5418688]

約数ペア:

[(1, 5418688), (2, 2709344), (4, 1354672), (8, 677336), (11, 492608), (16, 338668), (22, 246304), (32, 169334), (43, 126016), (44, 123152), (64, 84667), (86, 63008), (88, 61576), (172, 31504), (176, 30788), (179, 30272), (344, 15752), (352, 15394), (358, 15136), (473, 11456), (688, 7876), (704, 7697), (716, 7568), (946, 5728), (1376, 3938), (1432, 3784), (1892, 2864), (1969, 2752)]