89816868

素因数分解:

$2^2\times 3^2\times {\mathrm{2494913}}^1$

素因数の和:2494923

約数の個数: 18

約数和(自身を含む): 227037174

約数和(自身を除く): 137220306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2494913, 4989826, 7484739, 9979652, 14969478, 22454217, 29938956, 44908434, 89816868]

約数ペア:

[(1, 89816868), (2, 44908434), (3, 29938956), (4, 22454217), (6, 14969478), (9, 9979652), (12, 7484739), (18, 4989826), (36, 2494913)]