80556018

素因数分解:

$2^1\times 3^1\times {\mathrm{2089}}^1\times {\mathrm{6427}}^1$

素因数の和:8521

約数の個数: 16

約数和(自身を含む): 161214240

約数和(自身を除く): 80658222

約数列:

[1, 2, 3, 6, 2089, 4178, 6267, 6427, 12534, 12854, 19281, 38562, 13426003, 26852006, 40278009, 80556018]

約数ペア:

[(1, 80556018), (2, 40278009), (3, 26852006), (6, 13426003), (2089, 38562), (4178, 19281), (6267, 12854), (6427, 12534)]