The factors of the number 25,868,304 are: 1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2333, 2772, 3696, 4666, 5544, 6999, 9332, 11088, 13998, 16331, 18664, 20997, 25663, 27996, 32662, 37328, 41994, 48993, 51326, 55992, 65324, 76989, 83988, 97986, 102652, 111984, 130648, 146979, 153978, 167976, 179641, 195972, 205304, 230967, 261296, 293958, 307956, 335952, 359282, 391944, 410608, 461934, 538923, 587916, 615912, 718564, 783888, 923868, 1077846, 1175832, 1231824, 1437128, 1616769, 1847736, 2155692, 2351664, 2874256, 3233538, 3695472, 4311384, 6467076, 8622768, 12934152, 25868304.
If you add them up, you will get the total of 90,297,792.