80475384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304831}}^1$

素因数の和:304851

約数の個数: 32

約数和(自身を含む): 219479040

約数和(自身を除く): 139003656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 304831, 609662, 914493, 1219324, 1828986, 2438648, 3353141, 3657972, 6706282, 7315944, 10059423, 13412564, 20118846, 26825128, 40237692, 80475384]

約数ペア:

[(1, 80475384), (2, 40237692), (3, 26825128), (4, 20118846), (6, 13412564), (8, 10059423), (11, 7315944), (12, 6706282), (22, 3657972), (24, 3353141), (33, 2438648), (44, 1828986), (66, 1219324), (88, 914493), (132, 609662), (264, 304831)]