571567128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2165027}}^1$

素因数の和:2165047

約数の個数: 32

約数和(自身を含む): 1558820160

約数和(自身を除く): 987253032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 2165027, 4330054, 6495081, 8660108, 12990162, 17320216, 23815297, 25980324, 47630594, 51960648, 71445891, 95261188, 142891782, 190522376, 285783564, 571567128]

約数ペア:

[(1, 571567128), (2, 285783564), (3, 190522376), (4, 142891782), (6, 95261188), (8, 71445891), (11, 51960648), (12, 47630594), (22, 25980324), (24, 23815297), (33, 17320216), (44, 12990162), (66, 8660108), (88, 6495081), (132, 4330054), (264, 2165027)]