85566164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 161656320

約数和(自身を除く): 76090156

約数列:

[1, 2, 4, 23, 46, 61, 79, 92, 122, 158, 193, 244, 316, 386, 772, 1403, 1817, 2806, 3634, 4439, 4819, 5612, 7268, 8878, 9638, 11773, 15247, 17756, 19276, 23546, 30494, 47092, 60988, 110837, 221674, 270779, 350681, 443348, 541558, 701362, 930067, 1083116, 1402724, 1860134, 3720268, 21391541, 42783082, 85566164]

約数ペア:

[(1, 85566164), (2, 42783082), (4, 21391541), (23, 3720268), (46, 1860134), (61, 1402724), (79, 1083116), (92, 930067), (122, 701362), (158, 541558), (193, 443348), (244, 350681), (316, 270779), (386, 221674), (772, 110837), (1403, 60988), (1817, 47092), (2806, 30494), (3634, 23546), (4439, 19276), (4819, 17756), (5612, 15247), (7268, 11773), (8878, 9638)]