71040956

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{43003}}^1$

素因数の和:43073

約数の個数: 24

約数和(自身を含む): 144493440

約数和(自身を除く): 73452484

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 43003, 86006, 172012, 301021, 602042, 1204084, 2537177, 5074354, 10148708, 17760239, 35520478, 71040956]

約数ペア:

[(1, 71040956), (2, 35520478), (4, 17760239), (7, 10148708), (14, 5074354), (28, 2537177), (59, 1204084), (118, 602042), (236, 301021), (413, 172012), (826, 86006), (1652, 43003)]