65140782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1550971}}^1$

素因数の和:1550983

約数の個数: 16

約数和(自身を含む): 148893312

約数和(自身を除く): 83752530

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1550971, 3101942, 4652913, 9305826, 10856797, 21713594, 32570391, 65140782]

約数ペア:

[(1, 65140782), (2, 32570391), (3, 21713594), (6, 10856797), (7, 9305826), (14, 4652913), (21, 3101942), (42, 1550971)]