68431344

素因数分解:

$2^4\times 3^1\times {\mathrm{1425653}}^1$

素因数の和:1425664

約数の個数: 20

約数和(自身を含む): 176781096

約数和(自身を除く): 108349752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1425653, 2851306, 4276959, 5702612, 8553918, 11405224, 17107836, 22810448, 34215672, 68431344]

約数ペア:

[(1, 68431344), (2, 34215672), (3, 22810448), (4, 17107836), (6, 11405224), (8, 8553918), (12, 5702612), (16, 4276959), (24, 2851306), (48, 1425653)]