42055768

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{63337}}^1$

素因数の和:63426

約数の個数: 16

約数和(自身を含む): 79805880

約数和(自身を除く): 37750112

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 63337, 126674, 253348, 506696, 5256971, 10513942, 21027884, 42055768]

約数ペア:

[(1, 42055768), (2, 21027884), (4, 10513942), (8, 5256971), (83, 506696), (166, 253348), (332, 126674), (664, 63337)]