27641694

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:897

約数の個数: 48

約数和(自身を含む): 61891200

約数和(自身を除く): 34249506

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 289, 323, 578, 646, 839, 867, 969, 1678, 1734, 1938, 2517, 5034, 5491, 10982, 14263, 15941, 16473, 28526, 31882, 32946, 42789, 47823, 85578, 95646, 242471, 270997, 484942, 541994, 727413, 812991, 1454826, 1625982, 4606949, 9213898, 13820847, 27641694]

約数ペア:

[(1, 27641694), (2, 13820847), (3, 9213898), (6, 4606949), (17, 1625982), (19, 1454826), (34, 812991), (38, 727413), (51, 541994), (57, 484942), (102, 270997), (114, 242471), (289, 95646), (323, 85578), (578, 47823), (646, 42789), (839, 32946), (867, 31882), (969, 28526), (1678, 16473), (1734, 15941), (1938, 14263), (2517, 10982), (5034, 5491)]