72796162

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{509}}^1\times {\mathrm{1663}}^1$

素因数の和:2217

約数の個数: 16

約数和(自身を含む): 112020480

約数和(自身を除く): 39224318

約数列:

[1, 2, 43, 86, 509, 1018, 1663, 3326, 21887, 43774, 71509, 143018, 846467, 1692934, 36398081, 72796162]

約数ペア:

[(1, 72796162), (2, 36398081), (43, 1692934), (86, 846467), (509, 143018), (1018, 71509), (1663, 43774), (3326, 21887)]