72553548

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{9403}}^1$

素因数の和:10053

約数の個数: 24

約数和(自身を含む): 169572928

約数和(自身を除く): 97019380

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 9403, 18806, 28209, 37612, 56418, 112836, 6046129, 12092258, 18138387, 24184516, 36276774, 72553548]

約数ペア:

[(1, 72553548), (2, 36276774), (3, 24184516), (4, 18138387), (6, 12092258), (12, 6046129), (643, 112836), (1286, 56418), (1929, 37612), (2572, 28209), (3858, 18806), (7716, 9403)]