74010095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20249}}^1$

素因数の和:20314

約数の個数: 16

約数和(自身を含む): 96228000

約数和(自身を除く): 22217905

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 20249, 101245, 344233, 870707, 1721165, 4353535, 14802019, 74010095]

約数ペア:

[(1, 74010095), (5, 14802019), (17, 4353535), (43, 1721165), (85, 870707), (215, 344233), (731, 101245), (3655, 20249)]