61317172

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{95213}}^1$

素因数の和:95247

約数の個数: 24

約数和(自身を含む): 127967616

約数和(自身を除く): 66650444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 95213, 190426, 380852, 666491, 1332982, 2189899, 2665964, 4379798, 8759596, 15329293, 30658586, 61317172]

約数ペア:

[(1, 61317172), (2, 30658586), (4, 15329293), (7, 8759596), (14, 4379798), (23, 2665964), (28, 2189899), (46, 1332982), (92, 666491), (161, 380852), (322, 190426), (644, 95213)]