77303642

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 127863120

約数和(自身を除く): 50559478

約数列:

[1, 2, 13, 26, 73, 146, 169, 241, 338, 482, 949, 1898, 2197, 3133, 4394, 6266, 12337, 17593, 24674, 35186, 40729, 81458, 160381, 228709, 320762, 457418, 529477, 1058954, 2973217, 5946434, 38651821, 77303642]

約数ペア:

[(1, 77303642), (2, 38651821), (13, 5946434), (26, 2973217), (73, 1058954), (146, 529477), (169, 457418), (241, 320762), (338, 228709), (482, 160381), (949, 81458), (1898, 40729), (2197, 35186), (3133, 24674), (4394, 17593), (6266, 12337)]