68151754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{6361}}^1$

素因数の和:6861

約数の個数: 16

約数和(自身を含む): 111767616

約数和(自身を除く): 43615862

約数列:

[1, 2, 11, 22, 487, 974, 5357, 6361, 10714, 12722, 69971, 139942, 3097807, 6195614, 34075877, 68151754]

約数ペア:

[(1, 68151754), (2, 34075877), (11, 6195614), (22, 3097807), (487, 139942), (974, 69971), (5357, 12722), (6361, 10714)]