66749778

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{10939}}^1$

素因数の和:11063

約数の個数: 32

約数和(自身を含む): 149659200

約数和(自身を除く): 82909422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 10939, 21878, 32817, 65634, 98451, 196902, 295353, 590706, 1236107, 2472214, 3708321, 7416642, 11124963, 22249926, 33374889, 66749778]

約数ペア:

[(1, 66749778), (2, 33374889), (3, 22249926), (6, 11124963), (9, 7416642), (18, 3708321), (27, 2472214), (54, 1236107), (113, 590706), (226, 295353), (339, 196902), (678, 98451), (1017, 65634), (2034, 32817), (3051, 21878), (6102, 10939)]