66984786

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4903}}^1$

素因数の和:4948

約数の個数: 64

約数和(自身を含む): 169482240

約数和(自身を除く): 102497454

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 4903, 6831, 9806, 13662, 14709, 29418, 44127, 53933, 88254, 107866, 112769, 132381, 161799, 225538, 264762, 323598, 338307, 485397, 676614, 970794, 1014921, 1240459, 1456191, 2029842, 2480918, 2912382, 3044763, 3721377, 6089526, 7442754, 11164131, 22328262, 33492393, 66984786]

約数ペア:

[(1, 66984786), (2, 33492393), (3, 22328262), (6, 11164131), (9, 7442754), (11, 6089526), (18, 3721377), (22, 3044763), (23, 2912382), (27, 2480918), (33, 2029842), (46, 1456191), (54, 1240459), (66, 1014921), (69, 970794), (99, 676614), (138, 485397), (198, 338307), (207, 323598), (253, 264762), (297, 225538), (414, 161799), (506, 132381), (594, 112769), (621, 107866), (759, 88254), (1242, 53933), (1518, 44127), (2277, 29418), (4554, 14709), (4903, 13662), (6831, 9806)]