66509046

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{28643}}^1$

素因数の和:28697

約数の個数: 32

約数和(自身を含む): 151240320

約数和(自身を除く): 84731274

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 28643, 57286, 85929, 171858, 257787, 515574, 773361, 1231649, 1546722, 2463298, 3694947, 7389894, 11084841, 22169682, 33254523, 66509046]

約数ペア:

[(1, 66509046), (2, 33254523), (3, 22169682), (6, 11084841), (9, 7389894), (18, 3694947), (27, 2463298), (43, 1546722), (54, 1231649), (86, 773361), (129, 515574), (258, 257787), (387, 171858), (774, 85929), (1161, 57286), (2322, 28643)]