47131574

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 82861056

約数和(自身を除く): 35729482

約数列:

[1, 2, 7, 14, 73, 107, 146, 214, 431, 511, 749, 862, 1022, 1498, 3017, 6034, 7811, 15622, 31463, 46117, 54677, 62926, 92234, 109354, 220241, 322819, 440482, 645638, 3366541, 6733082, 23565787, 47131574]

約数ペア:

[(1, 47131574), (2, 23565787), (7, 6733082), (14, 3366541), (73, 645638), (107, 440482), (146, 322819), (214, 220241), (431, 109354), (511, 92234), (749, 62926), (862, 54677), (1022, 46117), (1498, 31463), (3017, 15622), (6034, 7811)]