23950256

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 60

約数和(自身を含む): 51949800

約数和(自身を除く): 27999544

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 121, 139, 176, 178, 242, 278, 356, 484, 556, 712, 968, 979, 1112, 1424, 1529, 1936, 1958, 2224, 3058, 3916, 6116, 7832, 10769, 12232, 12371, 15664, 16819, 21538, 24464, 24742, 33638, 43076, 49484, 67276, 86152, 98968, 134552, 136081, 172304, 197936, 269104, 272162, 544324, 1088648, 1496891, 2177296, 2993782, 5987564, 11975128, 23950256]

約数ペア:

[(1, 23950256), (2, 11975128), (4, 5987564), (8, 2993782), (11, 2177296), (16, 1496891), (22, 1088648), (44, 544324), (88, 272162), (89, 269104), (121, 197936), (139, 172304), (176, 136081), (178, 134552), (242, 98968), (278, 86152), (356, 67276), (484, 49484), (556, 43076), (712, 33638), (968, 24742), (979, 24464), (1112, 21538), (1424, 16819), (1529, 15664), (1936, 12371), (1958, 12232), (2224, 10769), (3058, 7832), (3916, 6116)]