82089448

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{31189}}^1$

素因数の和:31249

約数の個数: 32

約数和(自身を含む): 179654400

約数和(自身を除く): 97564952

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 31189, 62378, 124756, 218323, 249512, 436646, 873292, 1465883, 1746584, 2931766, 5863532, 10261181, 11727064, 20522362, 41044724, 82089448]

約数ペア:

[(1, 82089448), (2, 41044724), (4, 20522362), (7, 11727064), (8, 10261181), (14, 5863532), (28, 2931766), (47, 1746584), (56, 1465883), (94, 873292), (188, 436646), (329, 249512), (376, 218323), (658, 124756), (1316, 62378), (2632, 31189)]