80116708

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{53987}}^1$

素因数の和:54051

約数の個数: 24

約数和(自身を含む): 163259712

約数和(自身を除く): 83143004

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 53987, 107974, 215948, 377909, 755818, 1511636, 2861311, 5722622, 11445244, 20029177, 40058354, 80116708]

約数ペア:

[(1, 80116708), (2, 40058354), (4, 20029177), (7, 11445244), (14, 5722622), (28, 2861311), (53, 1511636), (106, 755818), (212, 377909), (371, 215948), (742, 107974), (1484, 53987)]