77972121214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{169709}}^1$

素因数の和:170196

約数の個数: 32

約数和(自身を含む): 129327166080

約数和(自身を除く): 51355044866

約数列:

[1, 2, 13, 26, 41, 82, 431, 533, 862, 1066, 5603, 11206, 17671, 35342, 169709, 229723, 339418, 459446, 2206217, 4412434, 6958069, 13916138, 73144579, 90454897, 146289158, 180909794, 950879527, 1901759054, 2998927739, 5997855478, 38986060607, 77972121214]

約数ペア:

[(1, 77972121214), (2, 38986060607), (13, 5997855478), (26, 2998927739), (41, 1901759054), (82, 950879527), (431, 180909794), (533, 146289158), (862, 90454897), (1066, 73144579), (5603, 13916138), (11206, 6958069), (17671, 4412434), (35342, 2206217), (169709, 459446), (229723, 339418)]