86689064

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140729}}^1$

素因数の和:140753

約数の個数: 32

約数和(自身を含む): 202651200

約数和(自身を除く): 115962136

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 140729, 281458, 562916, 985103, 1125832, 1548019, 1970206, 3096038, 3940412, 6192076, 7880824, 10836133, 12384152, 21672266, 43344532, 86689064]

約数ペア:

[(1, 86689064), (2, 43344532), (4, 21672266), (7, 12384152), (8, 10836133), (11, 7880824), (14, 6192076), (22, 3940412), (28, 3096038), (44, 1970206), (56, 1548019), (77, 1125832), (88, 985103), (154, 562916), (308, 281458), (616, 140729)]