66528066813

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3301}}^1\times {\mathrm{7079}}^1$

素因数の和:10469

約数の個数: 32

約数和(自身を含む): 96879095040

約数和(自身を除く): 30351028227

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 3301, 7079, 9903, 21237, 42913, 92027, 128739, 240973, 276081, 516767, 722919, 1550301, 3132649, 6717971, 9397947, 20153913, 23367779, 70103337, 303781127, 911343381, 1705847867, 5117543601, 22176022271, 66528066813]

約数ペア:

[(1, 66528066813), (3, 22176022271), (13, 5117543601), (39, 1705847867), (73, 911343381), (219, 303781127), (949, 70103337), (2847, 23367779), (3301, 20153913), (7079, 9397947), (9903, 6717971), (21237, 3132649), (42913, 1550301), (92027, 722919), (128739, 516767), (240973, 276081)]