8011072

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 56

約数和(自身を含む): 16898112

約数和(自身を除く): 8887040

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 71, 82, 86, 142, 164, 172, 284, 328, 344, 568, 656, 688, 1136, 1312, 1376, 1763, 2272, 2624, 2752, 2911, 3053, 3526, 4544, 5822, 6106, 7052, 11644, 12212, 14104, 23288, 24424, 28208, 46576, 48848, 56416, 93152, 97696, 112832, 125173, 186304, 195392, 250346, 500692, 1001384, 2002768, 4005536, 8011072]

約数ペア:

[(1, 8011072), (2, 4005536), (4, 2002768), (8, 1001384), (16, 500692), (32, 250346), (41, 195392), (43, 186304), (64, 125173), (71, 112832), (82, 97696), (86, 93152), (142, 56416), (164, 48848), (172, 46576), (284, 28208), (328, 24424), (344, 23288), (568, 14104), (656, 12212), (688, 11644), (1136, 7052), (1312, 6106), (1376, 5822), (1763, 4544), (2272, 3526), (2624, 3053), (2752, 2911)]