70309458

素因数分解:

$2^1\times 3^4\times {\mathrm{434009}}^1$

素因数の和:434023

約数の個数: 20

約数和(自身を含む): 157545630

約数和(自身を除く): 87236172

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 434009, 868018, 1302027, 2604054, 3906081, 7812162, 11718243, 23436486, 35154729, 70309458]

約数ペア:

[(1, 70309458), (2, 35154729), (3, 23436486), (6, 11718243), (9, 7812162), (18, 3906081), (27, 2604054), (54, 1302027), (81, 868018), (162, 434009)]