76172690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2633}}^1$

素因数の和:2914

約数の個数: 32

約数和(自身を含む): 150201216

約数和(自身を除く): 74028526

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 263, 526, 1315, 2630, 2633, 2893, 5266, 5786, 13165, 14465, 26330, 28930, 28963, 57926, 144815, 289630, 692479, 1384958, 3462395, 6924790, 7617269, 15234538, 38086345, 76172690]

約数ペア:

[(1, 76172690), (2, 38086345), (5, 15234538), (10, 7617269), (11, 6924790), (22, 3462395), (55, 1384958), (110, 692479), (263, 289630), (526, 144815), (1315, 57926), (2630, 28963), (2633, 28930), (2893, 26330), (5266, 14465), (5786, 13165)]