123468704356

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{8011}}^1\times {\mathrm{54269}}^1$

素因数の和:62355

約数の個数: 24

約数和(自身を含む): 219144864960

約数和(自身を除く): 95676160604

約数列:

[1, 2, 4, 71, 142, 284, 8011, 16022, 32044, 54269, 108538, 217076, 568781, 1137562, 2275124, 3853099, 7706198, 15412396, 434748959, 869497918, 1738995836, 30867176089, 61734352178, 123468704356]

約数ペア:

[(1, 123468704356), (2, 61734352178), (4, 30867176089), (71, 1738995836), (142, 869497918), (284, 434748959), (8011, 15412396), (16022, 7706198), (32044, 3853099), (54269, 2275124), (108538, 1137562), (217076, 568781)]