42880678

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1587

約数の個数: 16

約数和(自身を含む): 65401344

約数和(自身を除く): 22520666

約数列:

[1, 2, 107, 151, 214, 302, 1327, 2654, 16157, 32314, 141989, 200377, 283978, 400754, 21440339, 42880678]

約数ペア:

[(1, 42880678), (2, 21440339), (107, 400754), (151, 283978), (214, 200377), (302, 141989), (1327, 32314), (2654, 16157)]