| 약수 |
1,
2,
3,
4,
6,
9,
12,
13,
18,
26,
27,
36,
39,
52,
54,
78,
108,
117,
156,
211,
234,
351,
422,
468,
633,
702,
844,
971,
1266,
1404,
1899,
1942,
2532,
2743,
2913,
3798,
3884,
5486,
5697,
5826,
7596,
8229,
8739,
10972,
11394,
11652,
12623,
16458,
17478,
22788,
24687,
25246,
26217,
32916,
34956,
37869,
49374,
50492,
52434,
74061,
75738,
98748,
104868,
113607,
148122,
151476,
204881,
227214,
296244,
340821,
409762,
454428,
614643,
681642,
819524,
1229286,
1363284,
1843929,
2458572,
2663453,
3687858,
5326906,
5531787,
7375716,
7990359,
10653812,
11063574,
15980718,
22127148,
23971077,
31961436,
47942154,
71913231,
95884308,
143826462,
287652924
|