64090328

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{7411}}^1$

素因数の和:7487

約数の個数: 32

約数和(自身を含む): 128079360

約数和(自身を除く): 63989032

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 1081, 2162, 4324, 7411, 8648, 14822, 29644, 59288, 170453, 340906, 348317, 681812, 696634, 1363624, 1393268, 2786536, 8011291, 16022582, 32045164, 64090328]

約数ペア:

[(1, 64090328), (2, 32045164), (4, 16022582), (8, 8011291), (23, 2786536), (46, 1393268), (47, 1363624), (92, 696634), (94, 681812), (184, 348317), (188, 340906), (376, 170453), (1081, 59288), (2162, 29644), (4324, 14822), (7411, 8648)]