42520262

素因数分解:

$2^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 64484640

約数和(自身を除く): 21964378

約数列:

[1, 2, 229, 263, 353, 458, 526, 706, 60227, 80837, 92839, 120454, 161674, 185678, 21260131, 42520262]

約数ペア:

[(1, 42520262), (2, 21260131), (229, 185678), (263, 161674), (353, 120454), (458, 92839), (526, 80837), (706, 60227)]