68011811

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6473}}^1$

素因数の和:6578

約数の個数: 16

約数和(自身を含む): 82867200

約数和(自身を除く): 14855389

約数列:

[1, 7, 19, 79, 133, 553, 1501, 6473, 10507, 45311, 122987, 511367, 860909, 3579569, 9715973, 68011811]

約数ペア:

[(1, 68011811), (7, 9715973), (19, 3579569), (79, 860909), (133, 511367), (553, 122987), (1501, 45311), (6473, 10507)]