65280216

素因数分解:

$2^3\times 3^1\times {\mathrm{2720009}}^1$

素因数の和:2720018

約数の個数: 16

約数和(自身を含む): 163200600

約数和(自身を除く): 97920384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2720009, 5440018, 8160027, 10880036, 16320054, 21760072, 32640108, 65280216]

約数ペア:

[(1, 65280216), (2, 32640108), (3, 21760072), (4, 16320054), (6, 10880036), (8, 8160027), (12, 5440018), (24, 2720009)]