170772064

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{38393}}^1$

素因数の和:38542

約数の個数: 24

約数和(自身を含む): 338635080

約数和(自身を除く): 167863016

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 38393, 76786, 153572, 307144, 614288, 1228576, 5336627, 10673254, 21346508, 42693016, 85386032, 170772064]

約数ペア:

[(1, 170772064), (2, 85386032), (4, 42693016), (8, 21346508), (16, 10673254), (32, 5336627), (139, 1228576), (278, 614288), (556, 307144), (1112, 153572), (2224, 76786), (4448, 38393)]