71232464

素因数分解:

$2^4\times {\mathrm{1759}}^1\times {\mathrm{2531}}^1$

素因数の和:4298

約数の個数: 20

約数和(自身を含む): 138145920

約数和(自身を除く): 66913456

約数列:

[1, 2, 4, 8, 16, 1759, 2531, 3518, 5062, 7036, 10124, 14072, 20248, 28144, 40496, 4452029, 8904058, 17808116, 35616232, 71232464]

約数ペア:

[(1, 71232464), (2, 35616232), (4, 17808116), (8, 8904058), (16, 4452029), (1759, 40496), (2531, 28144), (3518, 20248), (5062, 14072), (7036, 10124)]