77914396

素因数分解:

$2^2\times 7^1\times {\mathrm{691}}^1\times {\mathrm{4027}}^1$

素因数の和:4729

約数の個数: 24

約数和(自身を含む): 156093056

約数和(自身を除く): 78178660

約数列:

[1, 2, 4, 7, 14, 28, 691, 1382, 2764, 4027, 4837, 8054, 9674, 16108, 19348, 28189, 56378, 112756, 2782657, 5565314, 11130628, 19478599, 38957198, 77914396]

約数ペア:

[(1, 77914396), (2, 38957198), (4, 19478599), (7, 11130628), (14, 5565314), (28, 2782657), (691, 112756), (1382, 56378), (2764, 28189), (4027, 19348), (4837, 16108), (8054, 9674)]