66418444799

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{16361}}^1$

素因数の和:16751

約数の個数: 32

約数和(自身を含む): 80862312960

約数和(自身を除く): 14443868161

約数列:

[1, 7, 19, 131, 133, 233, 917, 1631, 2489, 4427, 16361, 17423, 30523, 30989, 114527, 213661, 310859, 579937, 2143291, 2176013, 3812113, 4059559, 15003037, 26684791, 40722529, 72430147, 285057703, 499386803, 507011029, 3495707621, 9488349257, 66418444799]

約数ペア:

[(1, 66418444799), (7, 9488349257), (19, 3495707621), (131, 507011029), (133, 499386803), (233, 285057703), (917, 72430147), (1631, 40722529), (2489, 26684791), (4427, 15003037), (16361, 4059559), (17423, 3812113), (30523, 2176013), (30989, 2143291), (114527, 579937), (213661, 310859)]