7921752

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 64

約数和(自身を含む): 21012480

約数和(自身を除く): 13090728

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 113, 127, 138, 184, 226, 254, 276, 339, 381, 452, 508, 552, 678, 762, 904, 1016, 1356, 1524, 2599, 2712, 2921, 3048, 5198, 5842, 7797, 8763, 10396, 11684, 14351, 15594, 17526, 20792, 23368, 28702, 31188, 35052, 43053, 57404, 62376, 70104, 86106, 114808, 172212, 330073, 344424, 660146, 990219, 1320292, 1980438, 2640584, 3960876, 7921752]

約数ペア:

[(1, 7921752), (2, 3960876), (3, 2640584), (4, 1980438), (6, 1320292), (8, 990219), (12, 660146), (23, 344424), (24, 330073), (46, 172212), (69, 114808), (92, 86106), (113, 70104), (127, 62376), (138, 57404), (184, 43053), (226, 35052), (254, 31188), (276, 28702), (339, 23368), (381, 20792), (452, 17526), (508, 15594), (552, 14351), (678, 11684), (762, 10396), (904, 8763), (1016, 7797), (1356, 5842), (1524, 5198), (2599, 3048), (2712, 2921)]