87438768

素因数分解:

$2^4\times 3^1\times {\mathrm{1821641}}^1$

素因数の和:1821652

約数の個数: 20

約数和(自身を含む): 225883608

約数和(自身を除く): 138444840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1821641, 3643282, 5464923, 7286564, 10929846, 14573128, 21859692, 29146256, 43719384, 87438768]

約数ペア:

[(1, 87438768), (2, 43719384), (3, 29146256), (4, 21859692), (6, 14573128), (8, 10929846), (12, 7286564), (16, 5464923), (24, 3643282), (48, 1821641)]