65199806

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 114186240

約数和(自身を除く): 48986434

約数列:

[1, 2, 7, 14, 79, 158, 167, 334, 353, 553, 706, 1106, 1169, 2338, 2471, 4942, 13193, 26386, 27887, 55774, 58951, 92351, 117902, 184702, 195209, 390418, 412657, 825314, 4657129, 9314258, 32599903, 65199806]

約数ペア:

[(1, 65199806), (2, 32599903), (7, 9314258), (14, 4657129), (79, 825314), (158, 412657), (167, 390418), (334, 195209), (353, 184702), (553, 117902), (706, 92351), (1106, 58951), (1169, 55774), (2338, 27887), (2471, 26386), (4942, 13193)]