90064716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1072199}}^1$

素因数の和:1072213

約数の個数: 24

約数和(自身を含む): 240172800

約数和(自身を除く): 150108084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1072199, 2144398, 3216597, 4288796, 6433194, 7505393, 12866388, 15010786, 22516179, 30021572, 45032358, 90064716]

約数ペア:

[(1, 90064716), (2, 45032358), (3, 30021572), (4, 22516179), (6, 15010786), (7, 12866388), (12, 7505393), (14, 6433194), (21, 4288796), (28, 3216597), (42, 2144398), (84, 1072199)]