27785052

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:280

約数の個数: 96

約数和(自身を含む): 76482560

約数和(自身を除く): 48697508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 124, 129, 172, 186, 193, 258, 279, 372, 386, 387, 516, 558, 579, 772, 774, 837, 1116, 1158, 1161, 1333, 1548, 1674, 1737, 2316, 2322, 2666, 3348, 3474, 3999, 4644, 5211, 5332, 5983, 6948, 7998, 8299, 10422, 11966, 11997, 15996, 16598, 17949, 20844, 23932, 23994, 24897, 33196, 35898, 35991, 47988, 49794, 53847, 71796, 71982, 74691, 99588, 107694, 143964, 149382, 161541, 215388, 224073, 257269, 298764, 323082, 448146, 514538, 646164, 771807, 896292, 1029076, 1543614, 2315421, 3087228, 4630842, 6946263, 9261684, 13892526, 27785052]

約数ペア:

[(1, 27785052), (2, 13892526), (3, 9261684), (4, 6946263), (6, 4630842), (9, 3087228), (12, 2315421), (18, 1543614), (27, 1029076), (31, 896292), (36, 771807), (43, 646164), (54, 514538), (62, 448146), (86, 323082), (93, 298764), (108, 257269), (124, 224073), (129, 215388), (172, 161541), (186, 149382), (193, 143964), (258, 107694), (279, 99588), (372, 74691), (386, 71982), (387, 71796), (516, 53847), (558, 49794), (579, 47988), (772, 35991), (774, 35898), (837, 33196), (1116, 24897), (1158, 23994), (1161, 23932), (1333, 20844), (1548, 17949), (1674, 16598), (1737, 15996), (2316, 11997), (2322, 11966), (2666, 10422), (3348, 8299), (3474, 7998), (3999, 6948), (4644, 5983), (5211, 5332)]