80492934

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{20929}}^1$

素因数の和:21575

約数の個数: 16

約数和(自身を含む): 161244720

約数和(自身を除く): 80751786

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 20929, 41858, 62787, 125574, 13415489, 26830978, 40246467, 80492934]

約数ペア:

[(1, 80492934), (2, 40246467), (3, 26830978), (6, 13415489), (641, 125574), (1282, 62787), (1923, 41858), (3846, 20929)]