67698026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{161957}}^1$

素因数の和:161989

約数の個数: 16

約数和(自身を含む): 116609760

約数和(自身を除く): 48911734

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 161957, 323914, 1781527, 3077183, 3563054, 6154366, 33849013, 67698026]

約数ペア:

[(1, 67698026), (2, 33849013), (11, 6154366), (19, 3563054), (22, 3077183), (38, 1781527), (209, 323914), (418, 161957)]