42670090

素因数分解:

$2^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{9337}}^1$

素因数の和:9801

約数の個数: 16

約数和(自身を含む): 76982472

約数和(自身を除く): 34312382

約数列:

[1, 2, 5, 10, 457, 914, 2285, 4570, 9337, 18674, 46685, 93370, 4267009, 8534018, 21335045, 42670090]

約数ペア:

[(1, 42670090), (2, 21335045), (5, 8534018), (10, 4267009), (457, 93370), (914, 46685), (2285, 18674), (4570, 9337)]