66539872

素因数分解:

$2^5\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2339}}^1$

素因数の和:2483

約数の個数: 48

約数和(自身を含む): 150958080

約数和(自身を除く): 84418208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 127, 224, 254, 508, 889, 1016, 1778, 2032, 2339, 3556, 4064, 4678, 7112, 9356, 14224, 16373, 18712, 28448, 32746, 37424, 65492, 74848, 130984, 261968, 297053, 523936, 594106, 1188212, 2079371, 2376424, 4158742, 4752848, 8317484, 9505696, 16634968, 33269936, 66539872]

約数ペア:

[(1, 66539872), (2, 33269936), (4, 16634968), (7, 9505696), (8, 8317484), (14, 4752848), (16, 4158742), (28, 2376424), (32, 2079371), (56, 1188212), (112, 594106), (127, 523936), (224, 297053), (254, 261968), (508, 130984), (889, 74848), (1016, 65492), (1778, 37424), (2032, 32746), (2339, 28448), (3556, 18712), (4064, 16373), (4678, 14224), (7112, 9356)]