68164552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{448451}}^1$

素因数の和:448476

約数の個数: 16

約数和(自身を含む): 134535600

約数和(自身を除く): 66371048

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 448451, 896902, 1793804, 3587608, 8520569, 17041138, 34082276, 68164552]

約数ペア:

[(1, 68164552), (2, 34082276), (4, 17041138), (8, 8520569), (19, 3587608), (38, 1793804), (76, 896902), (152, 448451)]