67996396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76919}}^1$

素因数の和:76953

約数の個数: 24

約数和(自身を含む): 135686880

約数和(自身を除く): 67690484

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 76919, 153838, 307676, 999947, 1307623, 1999894, 2615246, 3999788, 5230492, 16999099, 33998198, 67996396]

約数ペア:

[(1, 67996396), (2, 33998198), (4, 16999099), (13, 5230492), (17, 3999788), (26, 2615246), (34, 1999894), (52, 1307623), (68, 999947), (221, 307676), (442, 153838), (884, 76919)]