72363536

素因数分解:

$2^4\times 7^1\times {\mathrm{646103}}^1$

素因数の和:646118

約数の個数: 20

約数和(自身を含む): 160233792

約数和(自身を除く): 87870256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 646103, 1292206, 2584412, 4522721, 5168824, 9045442, 10337648, 18090884, 36181768, 72363536]

約数ペア:

[(1, 72363536), (2, 36181768), (4, 18090884), (7, 10337648), (8, 9045442), (14, 5168824), (16, 4522721), (28, 2584412), (56, 1292206), (112, 646103)]