77512896

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1499

約数の個数: 112

約数和(自身を含む): 235386880

約数和(自身を除く): 157873984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1447, 1488, 1674, 1728, 1984, 2232, 2894, 2976, 3348, 4341, 4464, 5788, 5952, 6696, 8682, 8928, 11576, 13023, 13392, 17364, 17856, 23152, 26046, 26784, 34728, 39069, 44857, 46304, 52092, 53568, 69456, 78138, 89714, 92608, 104184, 134571, 138912, 156276, 179428, 208368, 269142, 277824, 312552, 358856, 403713, 416736, 538284, 625104, 717712, 807426, 833472, 1076568, 1211139, 1250208, 1435424, 1614852, 2153136, 2422278, 2500416, 2870848, 3229704, 4306272, 4844556, 6459408, 8612544, 9689112, 12918816, 19378224, 25837632, 38756448, 77512896]

約数ペア:

[(1, 77512896), (2, 38756448), (3, 25837632), (4, 19378224), (6, 12918816), (8, 9689112), (9, 8612544), (12, 6459408), (16, 4844556), (18, 4306272), (24, 3229704), (27, 2870848), (31, 2500416), (32, 2422278), (36, 2153136), (48, 1614852), (54, 1435424), (62, 1250208), (64, 1211139), (72, 1076568), (93, 833472), (96, 807426), (108, 717712), (124, 625104), (144, 538284), (186, 416736), (192, 403713), (216, 358856), (248, 312552), (279, 277824), (288, 269142), (372, 208368), (432, 179428), (496, 156276), (558, 138912), (576, 134571), (744, 104184), (837, 92608), (864, 89714), (992, 78138), (1116, 69456), (1447, 53568), (1488, 52092), (1674, 46304), (1728, 44857), (1984, 39069), (2232, 34728), (2894, 26784), (2976, 26046), (3348, 23152), (4341, 17856), (4464, 17364), (5788, 13392), (5952, 13023), (6696, 11576), (8682, 8928)]