68531344

素因数分解:

$2^4\times 7^1\times {\mathrm{611887}}^1$

素因数の和:611902

約数の個数: 20

約数和(自身を含む): 151748224

約数和(自身を除く): 83216880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 611887, 1223774, 2447548, 4283209, 4895096, 8566418, 9790192, 17132836, 34265672, 68531344]

約数ペア:

[(1, 68531344), (2, 34265672), (4, 17132836), (7, 9790192), (8, 8566418), (14, 4895096), (16, 4283209), (28, 2447548), (56, 1223774), (112, 611887)]