42335912

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{72493}}^1$

素因数の和:72572

約数の個数: 16

約数和(自身を含む): 80468340

約数和(自身を除く): 38132428

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 72493, 144986, 289972, 579944, 5291989, 10583978, 21167956, 42335912]

約数ペア:

[(1, 42335912), (2, 21167956), (4, 10583978), (8, 5291989), (73, 579944), (146, 289972), (292, 144986), (584, 72493)]