| 약수 |
1,
2,
3,
4,
6,
7,
9,
12,
14,
18,
21,
28,
36,
42,
49,
63,
71,
84,
98,
126,
142,
147,
196,
213,
252,
284,
294,
409,
426,
441,
497,
588,
639,
818,
852,
882,
994,
1227,
1278,
1491,
1636,
1764,
1988,
2454,
2556,
2863,
2982,
3479,
3681,
4473,
4908,
5726,
5964,
6958,
7362,
8589,
8946,
10437,
11452,
13916,
14724,
17178,
17892,
20041,
20874,
25767,
29039,
31311,
34356,
40082,
41748,
51534,
58078,
60123,
62622,
80164,
87117,
103068,
116156,
120246,
125244,
174234,
180369,
203273,
240492,
261351,
348468,
360738,
406546,
522702,
609819,
721476,
813092,
1045404,
1219638,
1422911,
1829457,
2439276,
2845822,
3658914,
4268733,
5691644,
7317828,
8537466,
12806199,
17074932,
25612398,
51224796
|