78889452362

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{661}}^1\times {\mathrm{44633}}^1$

素因数の和:45494

約数の個数: 32

約数和(自身を含む): 136155838464

約数和(自身を除く): 57266386102

約数列:

[1, 2, 7, 14, 191, 382, 661, 1322, 1337, 2674, 4627, 9254, 44633, 89266, 126251, 252502, 312431, 624862, 883757, 1767514, 8524903, 17049806, 29502413, 59004826, 59674321, 119348642, 206516891, 413033782, 5634960883, 11269921766, 39444726181, 78889452362]

約数ペア:

[(1, 78889452362), (2, 39444726181), (7, 11269921766), (14, 5634960883), (191, 413033782), (382, 206516891), (661, 119348642), (1322, 59674321), (1337, 59004826), (2674, 29502413), (4627, 17049806), (9254, 8524903), (44633, 1767514), (89266, 883757), (126251, 624862), (252502, 312431)]