The factors of the number 66,322,620 are: 1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4049, 4095, 5460, 8098, 8190, 12147, 16196, 16380, 20245, 24294, 28343, 36441, 40490, 48588, 52637, 56686, 60735, 72882, 80980, 85029, 105274, 113372, 121470, 141715, 145764, 157911, 170058, 182205, 210548, 242940, 255087, 263185, 283430, 315822, 340116, 364410, 368459, 425145, 473733, 510174, 526370, 566860, 631644, 728820, 736918, 789555, 850290, 947466, 1020348, 1052740, 1105377, 1275435, 1473836, 1579110, 1700580, 1842295, 1894932, 2210754, 2368665, 2550870, 3158220, 3316131, 3684590, 4421508, 4737330, 5101740, 5526885, 6632262, 7369180, 9474660, 11053770, 13264524, 16580655, 22107540, 33161310, 66322620.
If you add them up, you will get the total of 247,665,600.