67864663

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{541}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 73989504

約数和(自身を除く): 6124841

約数列:

[1, 17, 47, 157, 541, 799, 2669, 7379, 9197, 25427, 84937, 125443, 432259, 1443929, 3992039, 67864663]

約数ペア:

[(1, 67864663), (17, 3992039), (47, 1443929), (157, 432259), (541, 125443), (799, 84937), (2669, 25427), (7379, 9197)]