77571334

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{1621}}^1$

素因数の和:2031

約数の個数: 16

約数和(自身を含む): 118418976

約数和(自身を除く): 40847642

約数列:

[1, 2, 71, 142, 337, 674, 1621, 3242, 23927, 47854, 115091, 230182, 546277, 1092554, 38785667, 77571334]

約数ペア:

[(1, 77571334), (2, 38785667), (71, 1092554), (142, 546277), (337, 230182), (674, 115091), (1621, 47854), (3242, 23927)]