71301452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{941}}^1\times {\mathrm{997}}^1$

素因数の和:1961

約数の個数: 24

約数和(自身を含む): 131616240

約数和(自身を除く): 60314788

約数列:

[1, 2, 4, 19, 38, 76, 941, 997, 1882, 1994, 3764, 3988, 17879, 18943, 35758, 37886, 71516, 75772, 938177, 1876354, 3752708, 17825363, 35650726, 71301452]

約数ペア:

[(1, 71301452), (2, 35650726), (4, 17825363), (19, 3752708), (38, 1876354), (76, 938177), (941, 75772), (997, 71516), (1882, 37886), (1994, 35758), (3764, 18943), (3988, 17879)]