80018526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4799}}^1$

素因数の和:5208

約数の個数: 32

約数和(自身を含む): 183398400

約数和(自身を除く): 103379874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 4799, 5558, 8337, 9598, 14397, 16674, 28794, 33593, 67186, 100779, 201558, 1905203, 3810406, 5715609, 11431218, 13336421, 26672842, 40009263, 80018526]

約数ペア:

[(1, 80018526), (2, 40009263), (3, 26672842), (6, 13336421), (7, 11431218), (14, 5715609), (21, 3810406), (42, 1905203), (397, 201558), (794, 100779), (1191, 67186), (2382, 33593), (2779, 28794), (4799, 16674), (5558, 14397), (8337, 9598)]