78531124

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{6791}}^1$

素因数の和:6868

約数の個数: 36

約数和(自身を含む): 162600480

約数和(自身を除く): 84069356

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2891, 5782, 6791, 11564, 13582, 27164, 47537, 95074, 190148, 332759, 400669, 665518, 801338, 1331036, 1602676, 2804683, 5609366, 11218732, 19632781, 39265562, 78531124]

約数ペア:

[(1, 78531124), (2, 39265562), (4, 19632781), (7, 11218732), (14, 5609366), (28, 2804683), (49, 1602676), (59, 1331036), (98, 801338), (118, 665518), (196, 400669), (236, 332759), (413, 190148), (826, 95074), (1652, 47537), (2891, 27164), (5782, 13582), (6791, 11564)]