40724936

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{15473}}^1$

素因数の和:15533

約数の個数: 32

約数和(自身を含む): 89130240

約数和(自身を除く): 48405304

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 15473, 30946, 61892, 108311, 123784, 216622, 433244, 727231, 866488, 1454462, 2908924, 5090617, 5817848, 10181234, 20362468, 40724936]

約数ペア:

[(1, 40724936), (2, 20362468), (4, 10181234), (7, 5817848), (8, 5090617), (14, 2908924), (28, 1454462), (47, 866488), (56, 727231), (94, 433244), (188, 216622), (329, 123784), (376, 108311), (658, 61892), (1316, 30946), (2632, 15473)]