64715436

素因数分解:

$2^2\times 3^4\times {\mathrm{199739}}^1$

素因数の和:199755

約数の個数: 30

約数和(自身を含む): 169179780

約数和(自身を除く): 104464344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 199739, 399478, 599217, 798956, 1198434, 1797651, 2396868, 3595302, 5392953, 7190604, 10785906, 16178859, 21571812, 32357718, 64715436]

約数ペア:

[(1, 64715436), (2, 32357718), (3, 21571812), (4, 16178859), (6, 10785906), (9, 7190604), (12, 5392953), (18, 3595302), (27, 2396868), (36, 1797651), (54, 1198434), (81, 798956), (108, 599217), (162, 399478), (324, 199739)]