80818242

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{313249}}^1$

素因数の和:313297

約数の個数: 16

約数和(自身を含む): 165396000

約数和(自身を除く): 84577758

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 313249, 626498, 939747, 1879494, 13469707, 26939414, 40409121, 80818242]

約数ペア:

[(1, 80818242), (2, 40409121), (3, 26939414), (6, 13469707), (43, 1879494), (86, 939747), (129, 626498), (258, 313249)]