64938902

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{63541}}^1$

素因数の和:63623

約数の個数: 16

約数和(自身を含む): 112850592

約数和(自身を除く): 47911690

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 63541, 127082, 444787, 889574, 4638493, 9276986, 32469451, 64938902]

約数ペア:

[(1, 64938902), (2, 32469451), (7, 9276986), (14, 4638493), (73, 889574), (146, 444787), (511, 127082), (1022, 63541)]