71840108

素因数分解:

$2^2\times {\mathrm{2887}}^1\times {\mathrm{6221}}^1$

素因数の和:9112

約数の個数: 12

約数和(自身を含む): 125783952

約数和(自身を除く): 53943844

約数列:

[1, 2, 4, 2887, 5774, 6221, 11548, 12442, 24884, 17960027, 35920054, 71840108]

約数ペア:

[(1, 71840108), (2, 35920054), (4, 17960027), (2887, 24884), (5774, 12442), (6221, 11548)]