80443064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{773491}}^1$

素因数の和:773510

約数の個数: 16

約数和(自身を含む): 162433320

約数和(自身を除く): 81990256

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 773491, 1546982, 3093964, 6187928, 10055383, 20110766, 40221532, 80443064]

約数ペア:

[(1, 80443064), (2, 40221532), (4, 20110766), (8, 10055383), (13, 6187928), (26, 3093964), (52, 1546982), (104, 773491)]