72496839

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{19379}}^1$

素因数の和:19454

約数の個数: 16

約数和(自身を含む): 102326400

約数和(自身を除く): 29829561

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 19379, 58137, 561991, 833297, 1685973, 2499891, 24165613, 72496839]

約数ペア:

[(1, 72496839), (3, 24165613), (29, 2499891), (43, 1685973), (87, 833297), (129, 561991), (1247, 58137), (3741, 19379)]