79990064

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{64927}}^1$

素因数の和:64953

約数の個数: 40

約数和(自身を含む): 193225728

約数和(自身を除く): 113235664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 64927, 129854, 259708, 454489, 519416, 714197, 908978, 1038832, 1428394, 1817956, 2856788, 3635912, 4999379, 5713576, 7271824, 9998758, 11427152, 19997516, 39995032, 79990064]

約数ペア:

[(1, 79990064), (2, 39995032), (4, 19997516), (7, 11427152), (8, 9998758), (11, 7271824), (14, 5713576), (16, 4999379), (22, 3635912), (28, 2856788), (44, 1817956), (56, 1428394), (77, 1038832), (88, 908978), (112, 714197), (154, 519416), (176, 454489), (308, 259708), (616, 129854), (1232, 64927)]