64811194

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{467}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 116453376

約数和(自身を除く): 51642182

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 431, 467, 862, 934, 3017, 3269, 6034, 6538, 9913, 10741, 19826, 21482, 69391, 75187, 138782, 150374, 201277, 402554, 1408939, 2817878, 4629371, 9258742, 32405597, 64811194]

約数ペア:

[(1, 64811194), (2, 32405597), (7, 9258742), (14, 4629371), (23, 2817878), (46, 1408939), (161, 402554), (322, 201277), (431, 150374), (467, 138782), (862, 75187), (934, 69391), (3017, 21482), (3269, 19826), (6034, 10741), (6538, 9913)]