87788268

素因数分解:

$2^2\times 3^2\times {\mathrm{2438563}}^1$

素因数の和:2438573

約数の個数: 18

約数和(自身を含む): 221909324

約数和(自身を除く): 134121056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2438563, 4877126, 7315689, 9754252, 14631378, 21947067, 29262756, 43894134, 87788268]

約数ペア:

[(1, 87788268), (2, 43894134), (3, 29262756), (4, 21947067), (6, 14631378), (9, 9754252), (12, 7315689), (18, 4877126), (36, 2438563)]