38771131836

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{87322369}}^1$

素因数の和:87322413

約数の個数: 24

約数和(自身を含む): 92911001680

約数和(自身を除く): 54139869844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 87322369, 174644738, 261967107, 349289476, 523934214, 1047868428, 3230927653, 6461855306, 9692782959, 12923710612, 19385565918, 38771131836]

約数ペア:

[(1, 38771131836), (2, 19385565918), (3, 12923710612), (4, 9692782959), (6, 6461855306), (12, 3230927653), (37, 1047868428), (74, 523934214), (111, 349289476), (148, 261967107), (222, 174644738), (444, 87322369)]