67993212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{809443}}^1$

素因数の和:809457

約数の個数: 24

約数和(自身を含む): 181315456

約数和(自身を除く): 113322244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 809443, 1618886, 2428329, 3237772, 4856658, 5666101, 9713316, 11332202, 16998303, 22664404, 33996606, 67993212]

約数ペア:

[(1, 67993212), (2, 33996606), (3, 22664404), (4, 16998303), (6, 11332202), (7, 9713316), (12, 5666101), (14, 4856658), (21, 3237772), (28, 2428329), (42, 1618886), (84, 809443)]