72581322

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1099717}}^1$

素因数の和:1099733

約数の個数: 16

約数和(自身を含む): 158359392

約数和(自身を除く): 85778070

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1099717, 2199434, 3299151, 6598302, 12096887, 24193774, 36290661, 72581322]

約数ペア:

[(1, 72581322), (2, 36290661), (3, 24193774), (6, 12096887), (11, 6598302), (22, 3299151), (33, 2199434), (66, 1099717)]