The factors of the number 73,521,216 are: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 157, 192, 216, 271, 288, 314, 432, 471, 542, 576, 628, 813, 864, 942, 1084, 1256, 1413, 1626, 1728, 1884, 2168, 2439, 2512, 2826, 3252, 3768, 4239, 4336, 4878, 5024, 5652, 6504, 7317, 7536, 8478, 8672, 9756, 10048, 11304, 13008, 14634, 15072, 16956, 17344, 19512, 22608, 26016, 29268, 30144, 33912, 39024, 42547, 45216, 52032, 58536, 67824, 78048, 85094, 90432, 117072, 127641, 135648, 156096, 170188, 234144, 255282, 271296, 340376, 382923, 468288, 510564, 680752, 765846, 1021128, 1148769, 1361504, 1531692, 2042256, 2297538, 2723008, 3063384, 4084512, 4595076, 6126768, 8169024, 9190152, 12253536, 18380304, 24507072, 36760608, 73521216.
If you add them up, you will get the total of 73,521,360. Now subtract 73,521,216 to get 144,796,864