40381567202

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1531}}^1\times {\mathrm{18041}}^1$

素因数の和:19634

約数の個数: 32

約数和(自身を含む): 65673457344

約数和(自身を除く): 25291890142

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 1531, 3062, 18041, 26027, 36082, 52054, 65833, 131666, 306697, 613394, 775763, 1119161, 1551526, 2238322, 13187971, 26375942, 27620771, 55241542, 469553107, 939106214, 1187693153, 2375386306, 20190783601, 40381567202]

約数ペア:

[(1, 40381567202), (2, 20190783601), (17, 2375386306), (34, 1187693153), (43, 939106214), (86, 469553107), (731, 55241542), (1462, 27620771), (1531, 26375942), (3062, 13187971), (18041, 2238322), (26027, 1551526), (36082, 1119161), (52054, 775763), (65833, 613394), (131666, 306697)]