18071721288

素因数分解:

$2^3\times 3^2\times {\mathrm{250996129}}^1$

素因数の和:250996141

約数の個数: 24

約数和(自身を含む): 48944245350

約数和(自身を除く): 30872524062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 250996129, 501992258, 752988387, 1003984516, 1505976774, 2007969032, 2258965161, 3011953548, 4517930322, 6023907096, 9035860644, 18071721288]

約数ペア:

[(1, 18071721288), (2, 9035860644), (3, 6023907096), (4, 4517930322), (6, 3011953548), (8, 2258965161), (9, 2007969032), (12, 1505976774), (18, 1003984516), (24, 752988387), (36, 501992258), (72, 250996129)]