68498346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1630913}}^1$

素因数の和:1630925

約数の個数: 16

約数和(自身を含む): 156567744

約数和(自身を除く): 88069398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1630913, 3261826, 4892739, 9785478, 11416391, 22832782, 34249173, 68498346]

約数ペア:

[(1, 68498346), (2, 34249173), (3, 22832782), (6, 11416391), (7, 9785478), (14, 4892739), (21, 3261826), (42, 1630913)]