89432836

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{4349}}^1$

素因数の和:4503

約数の個数: 24

約数和(自身を含む): 161141400

約数和(自身を除く): 71708564

約数列:

[1, 2, 4, 53, 97, 106, 194, 212, 388, 4349, 5141, 8698, 10282, 17396, 20564, 230497, 421853, 460994, 843706, 921988, 1687412, 22358209, 44716418, 89432836]

約数ペア:

[(1, 89432836), (2, 44716418), (4, 22358209), (53, 1687412), (97, 921988), (106, 843706), (194, 460994), (212, 421853), (388, 230497), (4349, 20564), (5141, 17396), (8698, 10282)]