1275456432

素因数分解:

$2^4\times 3^1\times {\mathrm{26572009}}^1$

素因数の和:26572020

約数の個数: 20

約数和(自身を含む): 3294929240

約数和(自身を除く): 2019472808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 26572009, 53144018, 79716027, 106288036, 159432054, 212576072, 318864108, 425152144, 637728216, 1275456432]

約数ペア:

[(1, 1275456432), (2, 637728216), (3, 425152144), (4, 318864108), (6, 212576072), (8, 159432054), (12, 106288036), (16, 79716027), (24, 53144018), (48, 26572009)]