42278256

素因数分解:

$2^4\times 3^2\times {\mathrm{293599}}^1$

素因数の和:293613

約数の個数: 30

約数和(自身を含む): 118320800

約数和(自身を除く): 76042544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 293599, 587198, 880797, 1174396, 1761594, 2348792, 2642391, 3523188, 4697584, 5284782, 7046376, 10569564, 14092752, 21139128, 42278256]

約数ペア:

[(1, 42278256), (2, 21139128), (3, 14092752), (4, 10569564), (6, 7046376), (8, 5284782), (9, 4697584), (12, 3523188), (16, 2642391), (18, 2348792), (24, 1761594), (36, 1174396), (48, 880797), (72, 587198), (144, 293599)]