66028165

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 94512384

約数和(自身を除く): 28484219

約数列:

[1, 5, 7, 35, 37, 67, 185, 259, 335, 469, 761, 1295, 2345, 2479, 3805, 5327, 12395, 17353, 26635, 28157, 50987, 86765, 140785, 197099, 254935, 356909, 985495, 1784545, 1886519, 9432595, 13205633, 66028165]

約数ペア:

[(1, 66028165), (5, 13205633), (7, 9432595), (35, 1886519), (37, 1784545), (67, 985495), (185, 356909), (259, 254935), (335, 197099), (469, 140785), (761, 86765), (1295, 50987), (2345, 28157), (2479, 26635), (3805, 17353), (5327, 12395)]