76947824

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{10711}}^1$

素因数の和:11168

約数の個数: 20

約数和(自身を含む): 149432400

約数和(自身を除く): 72484576

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 10711, 21422, 42844, 85688, 171376, 4809239, 9618478, 19236956, 38473912, 76947824]

約数ペア:

[(1, 76947824), (2, 38473912), (4, 19236956), (8, 9618478), (16, 4809239), (449, 171376), (898, 85688), (1796, 42844), (3592, 21422), (7184, 10711)]