66792635

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 48

約数和(自身を含む): 102233376

約数和(自身を除く): 35440741

約数列:

[1, 5, 7, 13, 35, 49, 65, 67, 91, 245, 313, 335, 455, 469, 637, 871, 1565, 2191, 2345, 3185, 3283, 4069, 4355, 6097, 10955, 15337, 16415, 20345, 20971, 28483, 30485, 42679, 76685, 104855, 142415, 146797, 199381, 213395, 272623, 733985, 996905, 1027579, 1363115, 1908361, 5137895, 9541805, 13358527, 66792635]

約数ペア:

[(1, 66792635), (5, 13358527), (7, 9541805), (13, 5137895), (35, 1908361), (49, 1363115), (65, 1027579), (67, 996905), (91, 733985), (245, 272623), (313, 213395), (335, 199381), (455, 146797), (469, 142415), (637, 104855), (871, 76685), (1565, 42679), (2191, 30485), (2345, 28483), (3185, 20971), (3283, 20345), (4069, 16415), (4355, 15337), (6097, 10955)]