85386032

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{38393}}^1$

素因数の和:38540

約数の個数: 20

約数和(自身を含む): 166629960

約数和(自身を除く): 81243928

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 38393, 76786, 153572, 307144, 614288, 5336627, 10673254, 21346508, 42693016, 85386032]

約数ペア:

[(1, 85386032), (2, 42693016), (4, 21346508), (8, 10673254), (16, 5336627), (139, 614288), (278, 307144), (556, 153572), (1112, 76786), (2224, 38393)]