67686066

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{537191}}^1$

素因数の和:537206

約数の個数: 24

約数和(自身を含む): 167603904

約数和(自身を除く): 99917838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 537191, 1074382, 1611573, 3223146, 3760337, 4834719, 7520674, 9669438, 11281011, 22562022, 33843033, 67686066]

約数ペア:

[(1, 67686066), (2, 33843033), (3, 22562022), (6, 11281011), (7, 9669438), (9, 7520674), (14, 4834719), (18, 3760337), (21, 3223146), (42, 1611573), (63, 1074382), (126, 537191)]