67140802712

素因数分解:

$2^3\times {\mathrm{68449}}^1\times {\mathrm{122611}}^1$

素因数の和:191066

約数の個数: 16

約数和(自身を含む): 125891871000

約数和(自身を除く): 58751068288

約数列:

[1, 2, 4, 8, 68449, 122611, 136898, 245222, 273796, 490444, 547592, 980888, 8392600339, 16785200678, 33570401356, 67140802712]

約数ペア:

[(1, 67140802712), (2, 33570401356), (4, 16785200678), (8, 8392600339), (68449, 980888), (122611, 547592), (136898, 490444), (245222, 273796)]