6466764

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1$

素因数の和:390

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 9620916

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 113, 114, 226, 228, 251, 339, 452, 502, 678, 753, 1004, 1356, 1506, 2147, 3012, 4294, 4769, 6441, 8588, 9538, 12882, 14307, 19076, 25764, 28363, 28614, 56726, 57228, 85089, 113452, 170178, 340356, 538897, 1077794, 1616691, 2155588, 3233382, 6466764]

約数ペア:

[(1, 6466764), (2, 3233382), (3, 2155588), (4, 1616691), (6, 1077794), (12, 538897), (19, 340356), (38, 170178), (57, 113452), (76, 85089), (113, 57228), (114, 56726), (226, 28614), (228, 28363), (251, 25764), (339, 19076), (452, 14307), (502, 12882), (678, 9538), (753, 8588), (1004, 6441), (1356, 4769), (1506, 4294), (2147, 3012)]