39975852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{475903}}^1$

素因数の和:475917

約数の個数: 24

約数和(自身を含む): 106602496

約数和(自身を除く): 66626644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 475903, 951806, 1427709, 1903612, 2855418, 3331321, 5710836, 6662642, 9993963, 13325284, 19987926, 39975852]

約数ペア:

[(1, 39975852), (2, 19987926), (3, 13325284), (4, 9993963), (6, 6662642), (7, 5710836), (12, 3331321), (14, 2855418), (21, 1903612), (28, 1427709), (42, 951806), (84, 475903)]