68934414

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{26171}}^1$

素因数の和:26615

約数の個数: 16

約数和(自身を含む): 138188160

約数和(自身を除く): 69253746

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 26171, 52342, 78513, 157026, 11489069, 22978138, 34467207, 68934414]

約数ペア:

[(1, 68934414), (2, 34467207), (3, 22978138), (6, 11489069), (439, 157026), (878, 78513), (1317, 52342), (2634, 26171)]