80451264088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{773569847}}^1$

素因数の和:773569866

約数の個数: 16

約数和(自身を含む): 162449668080

約数和(自身を除く): 81998403992

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 773569847, 1547139694, 3094279388, 6188558776, 10056408011, 20112816022, 40225632044, 80451264088]

約数ペア:

[(1, 80451264088), (2, 40225632044), (4, 20112816022), (8, 10056408011), (13, 6188558776), (26, 3094279388), (52, 1547139694), (104, 773569847)]