83636

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:143

約数の個数: 24

約数和(自身を含む): 174720

約数和(自身を除く): 91084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 103, 116, 203, 206, 406, 412, 721, 812, 1442, 2884, 2987, 5974, 11948, 20909, 41818, 83636]

約数ペア:

[(1, 83636), (2, 41818), (4, 20909), (7, 11948), (14, 5974), (28, 2987), (29, 2884), (58, 1442), (103, 812), (116, 721), (203, 412), (206, 406)]