68580958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{769}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 113430240

約数和(自身を除く): 44849282

約数列:

[1, 2, 17, 34, 43, 61, 86, 122, 731, 769, 1037, 1462, 1538, 2074, 2623, 5246, 13073, 26146, 33067, 44591, 46909, 66134, 89182, 93818, 562139, 797453, 1124278, 1594906, 2017087, 4034174, 34290479, 68580958]

約数ペア:

[(1, 68580958), (2, 34290479), (17, 4034174), (34, 2017087), (43, 1594906), (61, 1124278), (86, 797453), (122, 562139), (731, 93818), (769, 89182), (1037, 66134), (1462, 46909), (1538, 44591), (2074, 33067), (2623, 26146), (5246, 13073)]