81589722

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{40351}}^1$

素因数の和:40693

約数の個数: 16

約数和(自身を含む): 163667712

約数和(自身を除く): 82077990

約数列:

[1, 2, 3, 6, 337, 674, 1011, 2022, 40351, 80702, 121053, 242106, 13598287, 27196574, 40794861, 81589722]

約数ペア:

[(1, 81589722), (2, 40794861), (3, 27196574), (6, 13598287), (337, 242106), (674, 121053), (1011, 80702), (2022, 40351)]