66067504

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{16067}}^1$

素因数の和:16332

約数の個数: 20

約数和(自身を含む): 128511864

約数和(自身を除く): 62444360

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 16067, 32134, 64268, 128536, 257072, 4129219, 8258438, 16516876, 33033752, 66067504]

約数ペア:

[(1, 66067504), (2, 33033752), (4, 16516876), (8, 8258438), (16, 4129219), (257, 257072), (514, 128536), (1028, 64268), (2056, 32134), (4112, 16067)]