67388266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{269}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 113140800

約数和(自身を除く): 45752534

約数列:

[1, 2, 11, 22, 59, 118, 193, 269, 386, 538, 649, 1298, 2123, 2959, 4246, 5918, 11387, 15871, 22774, 31742, 51917, 103834, 125257, 174581, 250514, 349162, 571087, 1142174, 3063103, 6126206, 33694133, 67388266]

約数ペア:

[(1, 67388266), (2, 33694133), (11, 6126206), (22, 3063103), (59, 1142174), (118, 571087), (193, 349162), (269, 250514), (386, 174581), (538, 125257), (649, 103834), (1298, 51917), (2123, 31742), (2959, 22774), (4246, 15871), (5918, 11387)]