21064165272

素因数分解:

$2^3\times 3^2\times {\mathrm{292557851}}^1$

素因数の和:292557863

約数の個数: 24

約数和(自身を含む): 57048781140

約数和(自身を除く): 35984615868

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 292557851, 585115702, 877673553, 1170231404, 1755347106, 2340462808, 2633020659, 3510694212, 5266041318, 7021388424, 10532082636, 21064165272]

約数ペア:

[(1, 21064165272), (2, 10532082636), (3, 7021388424), (4, 5266041318), (6, 3510694212), (8, 2633020659), (9, 2340462808), (12, 1755347106), (18, 1170231404), (24, 877673553), (36, 585115702), (72, 292557851)]