68217616

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{23819}}^1$

素因数の和:24006

約数の個数: 20

約数和(自身を含む): 132915600

約数和(自身を除く): 64697984

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 23819, 47638, 95276, 190552, 381104, 4263601, 8527202, 17054404, 34108808, 68217616]

約数ペア:

[(1, 68217616), (2, 34108808), (4, 17054404), (8, 8527202), (16, 4263601), (179, 381104), (358, 190552), (716, 95276), (1432, 47638), (2864, 23819)]