77981807034

素因数分解:

$2^1\times 3^2\times {\mathrm{17489}}^1\times {\mathrm{247717}}^1$

素因数の和:265214

約数の個数: 24

約数和(自身を含む): 168970924980

約数和(自身を除く): 90989117946

約数列:

[1, 2, 3, 6, 9, 18, 17489, 34978, 52467, 104934, 157401, 247717, 314802, 495434, 743151, 1486302, 2229453, 4458906, 4332322613, 8664645226, 12996967839, 25993935678, 38990903517, 77981807034]

約数ペア:

[(1, 77981807034), (2, 38990903517), (3, 25993935678), (6, 12996967839), (9, 8664645226), (18, 4332322613), (17489, 4458906), (34978, 2229453), (52467, 1486302), (104934, 743151), (157401, 495434), (247717, 314802)]