85864612

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{3001}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 157352832

約数和(自身を除く): 71488220

約数列:

[1, 2, 4, 23, 46, 92, 311, 622, 1244, 3001, 6002, 7153, 12004, 14306, 28612, 69023, 138046, 276092, 933311, 1866622, 3733244, 21466153, 42932306, 85864612]

約数ペア:

[(1, 85864612), (2, 42932306), (4, 21466153), (23, 3733244), (46, 1866622), (92, 933311), (311, 276092), (622, 138046), (1244, 69023), (3001, 28612), (6002, 14306), (7153, 12004)]