77461708

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5281}}^1$

素因数の和:5497

約数の個数: 24

約数和(自身を含む): 143459120

約数和(自身を除く): 65997412

約数列:

[1, 2, 4, 19, 38, 76, 193, 386, 772, 3667, 5281, 7334, 10562, 14668, 21124, 100339, 200678, 401356, 1019233, 2038466, 4076932, 19365427, 38730854, 77461708]

約数ペア:

[(1, 77461708), (2, 38730854), (4, 19365427), (19, 4076932), (38, 2038466), (76, 1019233), (193, 401356), (386, 200678), (772, 100339), (3667, 21124), (5281, 14668), (7334, 10562)]