80497464

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71363}}^1$

素因数の和:71419

約数の個数: 32

約数和(自身を含む): 205528320

約数和(自身を除く): 125030856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 71363, 142726, 214089, 285452, 428178, 570904, 856356, 1712712, 3354061, 6708122, 10062183, 13416244, 20124366, 26832488, 40248732, 80497464]

約数ペア:

[(1, 80497464), (2, 40248732), (3, 26832488), (4, 20124366), (6, 13416244), (8, 10062183), (12, 6708122), (24, 3354061), (47, 1712712), (94, 856356), (141, 570904), (188, 428178), (282, 285452), (376, 214089), (564, 142726), (1128, 71363)]