68879694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{883073}}^1$

素因数の和:883091

約数の個数: 16

約数和(自身を含む): 148356432

約数和(自身を除く): 79476738

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 883073, 1766146, 2649219, 5298438, 11479949, 22959898, 34439847, 68879694]

約数ペア:

[(1, 68879694), (2, 34439847), (3, 22959898), (6, 11479949), (13, 5298438), (26, 2649219), (39, 1766146), (78, 883073)]