26686026

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{883}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 61229376

約数和(自身を除く): 34543350

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 73, 138, 146, 207, 219, 414, 438, 657, 883, 1314, 1679, 1766, 2649, 3358, 5037, 5298, 7947, 10074, 15111, 15894, 20309, 30222, 40618, 60927, 64459, 121854, 128918, 182781, 193377, 365562, 386754, 580131, 1160262, 1482557, 2965114, 4447671, 8895342, 13343013, 26686026]

約数ペア:

[(1, 26686026), (2, 13343013), (3, 8895342), (6, 4447671), (9, 2965114), (18, 1482557), (23, 1160262), (46, 580131), (69, 386754), (73, 365562), (138, 193377), (146, 182781), (207, 128918), (219, 121854), (414, 64459), (438, 60927), (657, 40618), (883, 30222), (1314, 20309), (1679, 15894), (1766, 15111), (2649, 10074), (3358, 7947), (5037, 5298)]