66918726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{531101}}^1$

素因数の和:531116

約数の個数: 24

約数和(自身を含む): 165703824

約数和(自身を除く): 98785098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 531101, 1062202, 1593303, 3186606, 3717707, 4779909, 7435414, 9559818, 11153121, 22306242, 33459363, 66918726]

約数ペア:

[(1, 66918726), (2, 33459363), (3, 22306242), (6, 11153121), (7, 9559818), (9, 7435414), (14, 4779909), (18, 3717707), (21, 3186606), (42, 1593303), (63, 1062202), (126, 531101)]