67293488

素因数分解:

$2^4\times {\mathrm{1723}}^1\times {\mathrm{2441}}^1$

素因数の和:4172

約数の個数: 20

約数和(自身を含む): 130510248

約数和(自身を除く): 63216760

約数列:

[1, 2, 4, 8, 16, 1723, 2441, 3446, 4882, 6892, 9764, 13784, 19528, 27568, 39056, 4205843, 8411686, 16823372, 33646744, 67293488]

約数ペア:

[(1, 67293488), (2, 33646744), (4, 16823372), (8, 8411686), (16, 4205843), (1723, 39056), (2441, 27568), (3446, 19528), (4882, 13784), (6892, 9764)]