817272

素因数分解:

$2^3\times 3^2\times {\mathrm{11351}}^1$

素因数の和:11363

約数の個数: 24

約数和(自身を含む): 2213640

約数和(自身を除く): 1396368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11351, 22702, 34053, 45404, 68106, 90808, 102159, 136212, 204318, 272424, 408636, 817272]

約数ペア:

[(1, 817272), (2, 408636), (3, 272424), (4, 204318), (6, 136212), (8, 102159), (9, 90808), (12, 68106), (18, 45404), (24, 34053), (36, 22702), (72, 11351)]