80998414288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{683831}}^1$

素因数の和:684523

約数の個数: 40

約数和(自身を含む): 171455829696

約数和(自身を除く): 90457415408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 673, 1346, 2692, 5384, 7403, 10768, 14806, 29612, 59224, 118448, 683831, 1367662, 2735324, 5470648, 7522141, 10941296, 15044282, 30088564, 60177128, 120354256, 460218263, 920436526, 1840873052, 3681746104, 5062400893, 7363492208, 10124801786, 20249603572, 40499207144, 80998414288]

約数ペア:

[(1, 80998414288), (2, 40499207144), (4, 20249603572), (8, 10124801786), (11, 7363492208), (16, 5062400893), (22, 3681746104), (44, 1840873052), (88, 920436526), (176, 460218263), (673, 120354256), (1346, 60177128), (2692, 30088564), (5384, 15044282), (7403, 10941296), (10768, 7522141), (14806, 5470648), (29612, 2735324), (59224, 1367662), (118448, 683831)]