71808432

素因数分解:

$2^4\times 3^1\times {\mathrm{1496009}}^1$

素因数の和:1496020

約数の個数: 20

約数和(自身を含む): 185505240

約数和(自身を除く): 113696808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1496009, 2992018, 4488027, 5984036, 8976054, 11968072, 17952108, 23936144, 35904216, 71808432]

約数ペア:

[(1, 71808432), (2, 35904216), (3, 23936144), (4, 17952108), (6, 11968072), (8, 8976054), (12, 5984036), (16, 4488027), (24, 2992018), (48, 1496009)]