40774832

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2411}}^1$

素因数の和:2577

約数の個数: 40

約数和(自身を含む): 90922752

約数和(自身を除く): 50147920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2411, 2416, 4228, 4822, 8456, 9644, 16877, 16912, 19288, 33754, 38576, 67508, 135016, 270032, 364061, 728122, 1456244, 2548427, 2912488, 5096854, 5824976, 10193708, 20387416, 40774832]

約数ペア:

[(1, 40774832), (2, 20387416), (4, 10193708), (7, 5824976), (8, 5096854), (14, 2912488), (16, 2548427), (28, 1456244), (56, 728122), (112, 364061), (151, 270032), (302, 135016), (604, 67508), (1057, 38576), (1208, 33754), (2114, 19288), (2411, 16912), (2416, 16877), (4228, 9644), (4822, 8456)]