80579296

素因数分解:

$2^5\times 7^1\times {\mathrm{479}}^1\times {\mathrm{751}}^1$

素因数の和:1247

約数の個数: 48

約数和(自身を含む): 181923840

約数和(自身を除く): 101344544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 479, 751, 958, 1502, 1916, 3004, 3353, 3832, 5257, 6008, 6706, 7664, 10514, 12016, 13412, 15328, 21028, 24032, 26824, 42056, 53648, 84112, 107296, 168224, 359729, 719458, 1438916, 2518103, 2877832, 5036206, 5755664, 10072412, 11511328, 20144824, 40289648, 80579296]

約数ペア:

[(1, 80579296), (2, 40289648), (4, 20144824), (7, 11511328), (8, 10072412), (14, 5755664), (16, 5036206), (28, 2877832), (32, 2518103), (56, 1438916), (112, 719458), (224, 359729), (479, 168224), (751, 107296), (958, 84112), (1502, 53648), (1916, 42056), (3004, 26824), (3353, 24032), (3832, 21028), (5257, 15328), (6008, 13412), (6706, 12016), (7664, 10514)]