42055088

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71039}}^1$

素因数の和:71084

約数の個数: 20

約数和(自身を含む): 83685120

約数和(自身を除く): 41630032

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 71039, 142078, 284156, 568312, 1136624, 2628443, 5256886, 10513772, 21027544, 42055088]

約数ペア:

[(1, 42055088), (2, 21027544), (4, 10513772), (8, 5256886), (16, 2628443), (37, 1136624), (74, 568312), (148, 284156), (296, 142078), (592, 71039)]