78273296

素因数分解:

$2^4\times {\mathrm{1777}}^1\times {\mathrm{2753}}^1$

素因数の和:4538

約数の個数: 20

約数和(自身を含む): 151794972

約数和(自身を除く): 73521676

約数列:

[1, 2, 4, 8, 16, 1777, 2753, 3554, 5506, 7108, 11012, 14216, 22024, 28432, 44048, 4892081, 9784162, 19568324, 39136648, 78273296]

約数ペア:

[(1, 78273296), (2, 39136648), (4, 19568324), (8, 9784162), (16, 4892081), (1777, 44048), (2753, 28432), (3554, 22024), (5506, 14216), (7108, 11012)]