47995836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12157}}^1$

素因数の和:12218

約数の個数: 48

約数和(自身を含む): 130722816

約数和(自身を除く): 82726980

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 12157, 24314, 36471, 48628, 72942, 85099, 145884, 170198, 255297, 340396, 510594, 571379, 1021188, 1142758, 1714137, 2285516, 3428274, 3999653, 6856548, 7999306, 11998959, 15998612, 23997918, 47995836]

約数ペア:

[(1, 47995836), (2, 23997918), (3, 15998612), (4, 11998959), (6, 7999306), (7, 6856548), (12, 3999653), (14, 3428274), (21, 2285516), (28, 1714137), (42, 1142758), (47, 1021188), (84, 571379), (94, 510594), (141, 340396), (188, 255297), (282, 170198), (329, 145884), (564, 85099), (658, 72942), (987, 48628), (1316, 36471), (1974, 24314), (3948, 12157)]