65270504

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2099}}^1$

素因数の和:2154

約数の個数: 48

約数和(自身を含む): 138348000

約数和(自身を除く): 73077496

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2099, 2392, 3887, 4198, 7774, 8396, 15548, 16792, 27287, 31096, 48277, 54574, 96554, 109148, 193108, 218296, 354731, 386216, 627601, 709462, 1255202, 1418924, 2510404, 2837848, 5020808, 8158813, 16317626, 32635252, 65270504]

約数ペア:

[(1, 65270504), (2, 32635252), (4, 16317626), (8, 8158813), (13, 5020808), (23, 2837848), (26, 2510404), (46, 1418924), (52, 1255202), (92, 709462), (104, 627601), (169, 386216), (184, 354731), (299, 218296), (338, 193108), (598, 109148), (676, 96554), (1196, 54574), (1352, 48277), (2099, 31096), (2392, 27287), (3887, 16792), (4198, 15548), (7774, 8396)]