66493064

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3797}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 136728000

約数和(自身を除く): 70234936

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 199, 398, 796, 1592, 2189, 3797, 4378, 7594, 8756, 15188, 17512, 30376, 41767, 83534, 167068, 334136, 755603, 1511206, 3022412, 6044824, 8311633, 16623266, 33246532, 66493064]

約数ペア:

[(1, 66493064), (2, 33246532), (4, 16623266), (8, 8311633), (11, 6044824), (22, 3022412), (44, 1511206), (88, 755603), (199, 334136), (398, 167068), (796, 83534), (1592, 41767), (2189, 30376), (3797, 17512), (4378, 15188), (7594, 8756)]