26686072

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20719}}^1$

素因数の和:20755

約数の個数: 32

約数和(自身を含む): 59673600

約数和(自身を除く): 32987528

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 20719, 41438, 82876, 145033, 165752, 290066, 476537, 580132, 953074, 1160264, 1906148, 3335759, 3812296, 6671518, 13343036, 26686072]

約数ペア:

[(1, 26686072), (2, 13343036), (4, 6671518), (7, 3812296), (8, 3335759), (14, 1906148), (23, 1160264), (28, 953074), (46, 580132), (56, 476537), (92, 290066), (161, 165752), (184, 145033), (322, 82876), (644, 41438), (1288, 20719)]