82661885666

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{8219}}^1\times {\mathrm{135911}}^1$

素因数の和:144169

約数の個数: 16

約数和(自身を含む): 127360416960

約数和(自身を除く): 44698531294

約数列:

[1, 2, 37, 74, 8219, 16438, 135911, 271822, 304103, 608206, 5028707, 10057414, 1117052509, 2234105018, 41330942833, 82661885666]

約数ペア:

[(1, 82661885666), (2, 41330942833), (37, 2234105018), (74, 1117052509), (8219, 10057414), (16438, 5028707), (135911, 608206), (271822, 304103)]