68711522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{6361}}^1$

素因数の和:6865

約数の個数: 16

約数和(自身を含む): 112683744

約数和(自身を除く): 43972222

約数列:

[1, 2, 11, 22, 491, 982, 5401, 6361, 10802, 12722, 69971, 139942, 3123251, 6246502, 34355761, 68711522]

約数ペア:

[(1, 68711522), (2, 34355761), (11, 6246502), (22, 3123251), (491, 139942), (982, 69971), (5401, 12722), (6361, 10802)]