67296556

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{941}}^2$

素因数の和:1905

約数の個数: 18

約数和(自身を含む): 124099220

約数和(自身を除く): 56802664

約数列:

[1, 2, 4, 19, 38, 76, 941, 1882, 3764, 17879, 35758, 71516, 885481, 1770962, 3541924, 16824139, 33648278, 67296556]

約数ペア:

[(1, 67296556), (2, 33648278), (4, 16824139), (19, 3541924), (38, 1770962), (76, 885481), (941, 71516), (1882, 35758), (3764, 17879)]