68336718

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{264871}}^1$

素因数の和:264919

約数の個数: 16

約数和(自身を含む): 139852416

約数和(自身を除く): 71515698

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 264871, 529742, 794613, 1589226, 11389453, 22778906, 34168359, 68336718]

約数ペア:

[(1, 68336718), (2, 34168359), (3, 22778906), (6, 11389453), (43, 1589226), (86, 794613), (129, 529742), (258, 264871)]