43281960826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{90379}}^1$

素因数の和:90670

約数の個数: 32

約数和(自身を含む): 70969268160

約数和(自身を除く): 27687307334

約数列:

[1, 2, 13, 26, 113, 163, 226, 326, 1469, 2119, 2938, 4238, 18419, 36838, 90379, 180758, 239447, 478894, 1174927, 2349854, 10212827, 14731777, 20425654, 29463554, 132766751, 191513101, 265533502, 383026202, 1664690801, 3329381602, 21640980413, 43281960826]

約数ペア:

[(1, 43281960826), (2, 21640980413), (13, 3329381602), (26, 1664690801), (113, 383026202), (163, 265533502), (226, 191513101), (326, 132766751), (1469, 29463554), (2119, 20425654), (2938, 14731777), (4238, 10212827), (18419, 2349854), (36838, 1174927), (90379, 478894), (180758, 239447)]