78729108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{385927}}^1$

素因数の和:385951

約数の個数: 24

約数和(自身を含む): 194507712

約数和(自身を除く): 115778604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 385927, 771854, 1157781, 1543708, 2315562, 4631124, 6560759, 13121518, 19682277, 26243036, 39364554, 78729108]

約数ペア:

[(1, 78729108), (2, 39364554), (3, 26243036), (4, 19682277), (6, 13121518), (12, 6560759), (17, 4631124), (34, 2315562), (51, 1543708), (68, 1157781), (102, 771854), (204, 385927)]