76880496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 261761024

約数和(自身を除く): 184880528

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 33, 42, 44, 48, 56, 61, 62, 66, 77, 84, 88, 93, 112, 121, 122, 124, 132, 154, 168, 176, 183, 186, 217, 231, 242, 244, 248, 264, 308, 336, 341, 363, 366, 372, 427, 434, 462, 484, 488, 496, 528, 616, 651, 671, 682, 726, 732, 744, 847, 854, 868, 924, 968, 976, 1023, 1232, 1281, 1302, 1342, 1364, 1452, 1464, 1488, 1694, 1708, 1736, 1848, 1891, 1936, 2013, 2046, 2387, 2541, 2562, 2604, 2684, 2728, 2904, 2928, 3388, 3416, 3472, 3696, 3751, 3782, 4026, 4092, 4697, 4774, 5082, 5124, 5208, 5368, 5456, 5673, 5808, 6776, 6832, 7161, 7381, 7502, 7564, 8052, 8184, 9394, 9548, 10164, 10248, 10416, 10736, 11253, 11346, 13237, 13552, 14091, 14322, 14762, 15004, 15128, 16104, 16368, 18788, 19096, 20328, 20496, 20801, 22143, 22506, 22692, 26257, 26474, 28182, 28644, 29524, 30008, 30256, 32208, 37576, 38192, 39711, 40656, 41602, 44286, 45012, 45384, 51667, 52514, 52948, 56364, 57288, 59048, 60016, 62403, 75152, 78771, 79422, 83204, 88572, 90024, 90768, 103334, 105028, 105896, 112728, 114576, 118096, 124806, 145607, 155001, 157542, 158844, 166408, 177144, 180048, 206668, 210056, 211792, 225456, 228811, 249612, 291214, 310002, 315084, 317688, 332816, 354288, 413336, 420112, 436821, 457622, 499224, 582428, 620004, 630168, 635376, 686433, 826672, 873642, 915244, 998448, 1164856, 1240008, 1260336, 1372866, 1601677, 1747284, 1830488, 2329712, 2480016, 2745732, 3203354, 3494568, 3660976, 4805031, 5491464, 6406708, 6989136, 9610062, 10982928, 12813416, 19220124, 25626832, 38440248, 76880496]

約数ペア:

[(1, 76880496), (2, 38440248), (3, 25626832), (4, 19220124), (6, 12813416), (7, 10982928), (8, 9610062), (11, 6989136), (12, 6406708), (14, 5491464), (16, 4805031), (21, 3660976), (22, 3494568), (24, 3203354), (28, 2745732), (31, 2480016), (33, 2329712), (42, 1830488), (44, 1747284), (48, 1601677), (56, 1372866), (61, 1260336), (62, 1240008), (66, 1164856), (77, 998448), (84, 915244), (88, 873642), (93, 826672), (112, 686433), (121, 635376), (122, 630168), (124, 620004), (132, 582428), (154, 499224), (168, 457622), (176, 436821), (183, 420112), (186, 413336), (217, 354288), (231, 332816), (242, 317688), (244, 315084), (248, 310002), (264, 291214), (308, 249612), (336, 228811), (341, 225456), (363, 211792), (366, 210056), (372, 206668), (427, 180048), (434, 177144), (462, 166408), (484, 158844), (488, 157542), (496, 155001), (528, 145607), (616, 124806), (651, 118096), (671, 114576), (682, 112728), (726, 105896), (732, 105028), (744, 103334), (847, 90768), (854, 90024), (868, 88572), (924, 83204), (968, 79422), (976, 78771), (1023, 75152), (1232, 62403), (1281, 60016), (1302, 59048), (1342, 57288), (1364, 56364), (1452, 52948), (1464, 52514), (1488, 51667), (1694, 45384), (1708, 45012), (1736, 44286), (1848, 41602), (1891, 40656), (1936, 39711), (2013, 38192), (2046, 37576), (2387, 32208), (2541, 30256), (2562, 30008), (2604, 29524), (2684, 28644), (2728, 28182), (2904, 26474), (2928, 26257), (3388, 22692), (3416, 22506), (3472, 22143), (3696, 20801), (3751, 20496), (3782, 20328), (4026, 19096), (4092, 18788), (4697, 16368), (4774, 16104), (5082, 15128), (5124, 15004), (5208, 14762), (5368, 14322), (5456, 14091), (5673, 13552), (5808, 13237), (6776, 11346), (6832, 11253), (7161, 10736), (7381, 10416), (7502, 10248), (7564, 10164), (8052, 9548), (8184, 9394)]