66954438

素因数分解:

$2^1\times 3^4\times {\mathrm{413299}}^1$

素因数の和:413313

約数の個数: 20

約数和(自身を含む): 150027900

約数和(自身を除く): 83073462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 413299, 826598, 1239897, 2479794, 3719691, 7439382, 11159073, 22318146, 33477219, 66954438]

約数ペア:

[(1, 66954438), (2, 33477219), (3, 22318146), (6, 11159073), (9, 7439382), (18, 3719691), (27, 2479794), (54, 1239897), (81, 826598), (162, 413299)]