90728676

素因数分解:

$2^2\times 3^2\times {\mathrm{2520241}}^1$

素因数の和:2520251

約数の個数: 18

約数和(自身を含む): 229342022

約数和(自身を除く): 138613346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2520241, 5040482, 7560723, 10080964, 15121446, 22682169, 30242892, 45364338, 90728676]

約数ペア:

[(1, 90728676), (2, 45364338), (3, 30242892), (4, 22682169), (6, 15121446), (9, 10080964), (12, 7560723), (18, 5040482), (36, 2520241)]