68115392

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{6779}}^1$

素因数の和:6948

約数の個数: 28

約数和(自身を含む): 136047480

約数和(自身を除く): 67932088

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 5024, 6779, 10048, 13558, 27116, 54232, 108464, 216928, 433856, 1064303, 2128606, 4257212, 8514424, 17028848, 34057696, 68115392]

約数ペア:

[(1, 68115392), (2, 34057696), (4, 17028848), (8, 8514424), (16, 4257212), (32, 2128606), (64, 1064303), (157, 433856), (314, 216928), (628, 108464), (1256, 54232), (2512, 27116), (5024, 13558), (6779, 10048)]