85820174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 145563264

約数和(自身を除く): 59743090

約数列:

[1, 2, 11, 22, 43, 83, 86, 166, 473, 913, 946, 1093, 1826, 2186, 3569, 7138, 12023, 24046, 39259, 46999, 78518, 90719, 93998, 181438, 516989, 997909, 1033978, 1995818, 3900917, 7801834, 42910087, 85820174]

約数ペア:

[(1, 85820174), (2, 42910087), (11, 7801834), (22, 3900917), (43, 1995818), (83, 1033978), (86, 997909), (166, 516989), (473, 181438), (913, 93998), (946, 90719), (1093, 78518), (1826, 46999), (2186, 39259), (3569, 24046), (7138, 12023)]