666837168

素因数分解:

$2^4\times 3^1\times {\mathrm{13892441}}^1$

素因数の和:13892452

約数の個数: 20

約数和(自身を含む): 1722662808

約数和(自身を除く): 1055825640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13892441, 27784882, 41677323, 55569764, 83354646, 111139528, 166709292, 222279056, 333418584, 666837168]

約数ペア:

[(1, 666837168), (2, 333418584), (3, 222279056), (4, 166709292), (6, 111139528), (8, 83354646), (12, 55569764), (16, 41677323), (24, 27784882), (48, 13892441)]