42907056

素因数分解:

$2^4\times 3^1\times {\mathrm{893897}}^1$

素因数の和:893908

約数の個数: 20

約数和(自身を含む): 110843352

約数和(自身を除く): 67936296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 893897, 1787794, 2681691, 3575588, 5363382, 7151176, 10726764, 14302352, 21453528, 42907056]

約数ペア:

[(1, 42907056), (2, 21453528), (3, 14302352), (4, 10726764), (6, 7151176), (8, 5363382), (12, 3575588), (16, 2681691), (24, 1787794), (48, 893897)]