31671702

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{12479}}^1$

素因数の和:12537

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 40213098

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 12479, 24958, 37437, 74874, 112311, 224622, 336933, 586513, 673866, 1173026, 1759539, 3519078, 5278617, 10557234, 15835851, 31671702]

約数ペア:

[(1, 31671702), (2, 15835851), (3, 10557234), (6, 5278617), (9, 3519078), (18, 1759539), (27, 1173026), (47, 673866), (54, 586513), (94, 336933), (141, 224622), (282, 112311), (423, 74874), (846, 37437), (1269, 24958), (2538, 12479)]