42331070

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{47563}}^1$

素因数の和:47659

約数の個数: 16

約数和(自身を含む): 77053680

約数和(自身を除く): 34722610

約数列:

[1, 2, 5, 10, 89, 178, 445, 890, 47563, 95126, 237815, 475630, 4233107, 8466214, 21165535, 42331070]

約数ペア:

[(1, 42331070), (2, 21165535), (5, 8466214), (10, 4233107), (89, 475630), (178, 237815), (445, 95126), (890, 47563)]