85764042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:625

約数の個数: 128

約数和(自身を含む): 242565120

約数和(自身を除く): 156801078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 91, 93, 117, 126, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 546, 558, 563, 651, 702, 806, 819, 837, 1126, 1209, 1302, 1638, 1674, 1689, 1953, 2418, 2457, 2821, 3378, 3627, 3906, 3941, 4914, 5067, 5642, 5859, 7254, 7319, 7882, 8463, 10134, 10881, 11718, 11823, 14638, 15201, 16926, 17453, 21762, 21957, 23646, 25389, 30402, 34906, 35469, 43914, 50778, 51233, 52359, 65871, 70938, 76167, 102466, 104718, 106407, 122171, 131742, 152334, 153699, 157077, 197613, 212814, 226889, 244342, 307398, 314154, 366513, 395226, 453778, 461097, 471231, 680667, 733026, 922194, 942462, 1099539, 1361334, 1383291, 1588223, 2042001, 2199078, 2766582, 3176446, 3298617, 4084002, 4764669, 6126003, 6597234, 9529338, 12252006, 14294007, 28588014, 42882021, 85764042]

約数ペア:

[(1, 85764042), (2, 42882021), (3, 28588014), (6, 14294007), (7, 12252006), (9, 9529338), (13, 6597234), (14, 6126003), (18, 4764669), (21, 4084002), (26, 3298617), (27, 3176446), (31, 2766582), (39, 2199078), (42, 2042001), (54, 1588223), (62, 1383291), (63, 1361334), (78, 1099539), (91, 942462), (93, 922194), (117, 733026), (126, 680667), (182, 471231), (186, 461097), (189, 453778), (217, 395226), (234, 366513), (273, 314154), (279, 307398), (351, 244342), (378, 226889), (403, 212814), (434, 197613), (546, 157077), (558, 153699), (563, 152334), (651, 131742), (702, 122171), (806, 106407), (819, 104718), (837, 102466), (1126, 76167), (1209, 70938), (1302, 65871), (1638, 52359), (1674, 51233), (1689, 50778), (1953, 43914), (2418, 35469), (2457, 34906), (2821, 30402), (3378, 25389), (3627, 23646), (3906, 21957), (3941, 21762), (4914, 17453), (5067, 16926), (5642, 15201), (5859, 14638), (7254, 11823), (7319, 11718), (7882, 10881), (8463, 10134)]