40695232

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:305

約数の個数: 56

約数和(自身を含む): 83978496

約数和(自身を除く): 43283264

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 83, 94, 163, 166, 188, 326, 332, 376, 652, 664, 752, 1304, 1328, 1504, 2608, 2656, 3008, 3901, 5216, 5312, 7661, 7802, 10432, 13529, 15322, 15604, 27058, 30644, 31208, 54116, 61288, 62416, 108232, 122576, 124832, 216464, 245152, 249664, 432928, 490304, 635863, 865856, 1271726, 2543452, 5086904, 10173808, 20347616, 40695232]

約数ペア:

[(1, 40695232), (2, 20347616), (4, 10173808), (8, 5086904), (16, 2543452), (32, 1271726), (47, 865856), (64, 635863), (83, 490304), (94, 432928), (163, 249664), (166, 245152), (188, 216464), (326, 124832), (332, 122576), (376, 108232), (652, 62416), (664, 61288), (752, 54116), (1304, 31208), (1328, 30644), (1504, 27058), (2608, 15604), (2656, 15322), (3008, 13529), (3901, 10432), (5216, 7802), (5312, 7661)]