77740012

素因数分解:

$2^2\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{1823}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 155667456

約数和(自身を除く): 77927444

約数列:

[1, 2, 4, 7, 14, 28, 1523, 1823, 3046, 3646, 6092, 7292, 10661, 12761, 21322, 25522, 42644, 51044, 2776429, 5552858, 11105716, 19435003, 38870006, 77740012]

約数ペア:

[(1, 77740012), (2, 38870006), (4, 19435003), (7, 11105716), (14, 5552858), (28, 2776429), (1523, 51044), (1823, 42644), (3046, 25522), (3646, 21322), (6092, 12761), (7292, 10661)]