87982668

素因数分解:

$2^2\times 3^2\times {\mathrm{2443963}}^1$

素因数の和:2443973

約数の個数: 18

約数和(自身を含む): 222400724

約数和(自身を除く): 134418056

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2443963, 4887926, 7331889, 9775852, 14663778, 21995667, 29327556, 43991334, 87982668]

約数ペア:

[(1, 87982668), (2, 43991334), (3, 29327556), (4, 21995667), (6, 14663778), (9, 9775852), (12, 7331889), (18, 4887926), (36, 2443963)]