89008076

素因数分解:

$2^2\times {\mathrm{29}}^2\times {\mathrm{26459}}^1$

素因数の和:26521

約数の個数: 18

約数和(自身を含む): 161326620

約数和(自身を除く): 72318544

約数列:

[1, 2, 4, 29, 58, 116, 841, 1682, 3364, 26459, 52918, 105836, 767311, 1534622, 3069244, 22252019, 44504038, 89008076]

約数ペア:

[(1, 89008076), (2, 44504038), (4, 22252019), (29, 3069244), (58, 1534622), (116, 767311), (841, 105836), (1682, 52918), (3364, 26459)]