129408072

素因数分解:

$2^3\times 3^1\times {\mathrm{5392003}}^1$

素因数の和:5392012

約数の個数: 16

約数和(自身を含む): 323520240

約数和(自身を除く): 194112168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5392003, 10784006, 16176009, 21568012, 32352018, 43136024, 64704036, 129408072]

約数ペア:

[(1, 129408072), (2, 64704036), (3, 43136024), (4, 32352018), (6, 21568012), (8, 16176009), (12, 10784006), (24, 5392003)]