61574892

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{72271}}^1$

素因数の和:72349

約数の個数: 24

約数和(自身を含む): 145700352

約数和(自身を除く): 84125460

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 72271, 144542, 216813, 289084, 433626, 867252, 5131241, 10262482, 15393723, 20524964, 30787446, 61574892]

約数ペア:

[(1, 61574892), (2, 30787446), (3, 20524964), (4, 15393723), (6, 10262482), (12, 5131241), (71, 867252), (142, 433626), (213, 289084), (284, 216813), (426, 144542), (852, 72271)]