66102904

素因数分解:

$2^3\times 7^1\times {\mathrm{1180409}}^1$

素因数の和:1180422

約数の個数: 16

約数和(自身を含む): 141649200

約数和(自身を除く): 75546296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1180409, 2360818, 4721636, 8262863, 9443272, 16525726, 33051452, 66102904]

約数ペア:

[(1, 66102904), (2, 33051452), (4, 16525726), (7, 9443272), (8, 8262863), (14, 4721636), (28, 2360818), (56, 1180409)]