80332376

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1319}}^1$

素因数の和:1679

約数の個数: 32

約数和(自身を含む): 157766400

約数和(自身を除く): 77434024

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 331, 662, 1319, 1324, 2638, 2648, 5276, 7613, 10552, 15226, 30337, 30452, 60674, 60904, 121348, 242696, 436589, 873178, 1746356, 3492712, 10041547, 20083094, 40166188, 80332376]

約数ペア:

[(1, 80332376), (2, 40166188), (4, 20083094), (8, 10041547), (23, 3492712), (46, 1746356), (92, 873178), (184, 436589), (331, 242696), (662, 121348), (1319, 60904), (1324, 60674), (2638, 30452), (2648, 30337), (5276, 15226), (7613, 10552)]