71244712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{115657}}^1$

素因数の和:115681

約数の個数: 32

約数和(自身を含む): 166547520

約数和(自身を除く): 95302808

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 115657, 231314, 462628, 809599, 925256, 1272227, 1619198, 2544454, 3238396, 5088908, 6476792, 8905589, 10177816, 17811178, 35622356, 71244712]

約数ペア:

[(1, 71244712), (2, 35622356), (4, 17811178), (7, 10177816), (8, 8905589), (11, 6476792), (14, 5088908), (22, 3238396), (28, 2544454), (44, 1619198), (56, 1272227), (77, 925256), (88, 809599), (154, 462628), (308, 231314), (616, 115657)]