77281028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{3761}}^1$

素因数の和:4243

約数の個数: 24

約数和(自身を含む): 147891744

約数和(自身を除く): 70610716

約数列:

[1, 2, 4, 11, 22, 44, 467, 934, 1868, 3761, 5137, 7522, 10274, 15044, 20548, 41371, 82742, 165484, 1756387, 3512774, 7025548, 19320257, 38640514, 77281028]

約数ペア:

[(1, 77281028), (2, 38640514), (4, 19320257), (11, 7025548), (22, 3512774), (44, 1756387), (467, 165484), (934, 82742), (1868, 41371), (3761, 20548), (5137, 15044), (7522, 10274)]