68948676

素因数分解:

$2^2\times 3^2\times {\mathrm{1915241}}^1$

素因数の和:1915251

約数の個数: 18

約数和(自身を含む): 174287022

約数和(自身を除く): 105338346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1915241, 3830482, 5745723, 7660964, 11491446, 17237169, 22982892, 34474338, 68948676]

約数ペア:

[(1, 68948676), (2, 34474338), (3, 22982892), (4, 17237169), (6, 11491446), (9, 7660964), (12, 5745723), (18, 3830482), (36, 1915241)]