71650516

素因数分解:

$2^2\times 7^1\times {\mathrm{937}}^1\times {\mathrm{2731}}^1$

素因数の和:3679

約数の個数: 24

約数和(自身を含む): 143506496

約数和(自身を除く): 71855980

約数列:

[1, 2, 4, 7, 14, 28, 937, 1874, 2731, 3748, 5462, 6559, 10924, 13118, 19117, 26236, 38234, 76468, 2558947, 5117894, 10235788, 17912629, 35825258, 71650516]

約数ペア:

[(1, 71650516), (2, 35825258), (4, 17912629), (7, 10235788), (14, 5117894), (28, 2558947), (937, 76468), (1874, 38234), (2731, 26236), (3748, 19117), (5462, 13118), (6559, 10924)]