42678286

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{4973}}^1$

素因数の和:5595

約数の個数: 16

約数和(自身を含む): 73296864

約数和(自身を除く): 30618578

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 4973, 8582, 9946, 34811, 69622, 3048449, 6096898, 21339143, 42678286]

約数ペア:

[(1, 42678286), (2, 21339143), (7, 6096898), (14, 3048449), (613, 69622), (1226, 34811), (4291, 9946), (4973, 8582)]