40960832

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:807

約数の個数: 56

約数和(自身を含む): 89867232

約数和(自身を除く): 48906400

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 83, 88, 166, 176, 332, 352, 664, 701, 704, 913, 1328, 1402, 1826, 2656, 2804, 3652, 5312, 5608, 7304, 7711, 11216, 14608, 15422, 22432, 29216, 30844, 44864, 58183, 58432, 61688, 116366, 123376, 232732, 246752, 465464, 493504, 640013, 930928, 1280026, 1861856, 2560052, 3723712, 5120104, 10240208, 20480416, 40960832]

約数ペア:

[(1, 40960832), (2, 20480416), (4, 10240208), (8, 5120104), (11, 3723712), (16, 2560052), (22, 1861856), (32, 1280026), (44, 930928), (64, 640013), (83, 493504), (88, 465464), (166, 246752), (176, 232732), (332, 123376), (352, 116366), (664, 61688), (701, 58432), (704, 58183), (913, 44864), (1328, 30844), (1402, 29216), (1826, 22432), (2656, 15422), (2804, 14608), (3652, 11216), (5312, 7711), (5608, 7304)]