27929016

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 128

約数和(自身を含む): 82790400

約数和(自身を除く): 54861384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 43, 54, 62, 72, 86, 93, 97, 108, 124, 129, 172, 186, 194, 216, 248, 258, 279, 291, 344, 372, 387, 388, 516, 558, 582, 744, 774, 776, 837, 873, 1032, 1116, 1161, 1164, 1333, 1548, 1674, 1746, 2232, 2322, 2328, 2619, 2666, 3007, 3096, 3348, 3492, 3999, 4171, 4644, 5238, 5332, 6014, 6696, 6984, 7998, 8342, 9021, 9288, 10476, 10664, 11997, 12028, 12513, 15996, 16684, 18042, 20952, 23994, 24056, 25026, 27063, 31992, 33368, 35991, 36084, 37539, 47988, 50052, 54126, 71982, 72168, 75078, 81189, 95976, 100104, 108252, 112617, 129301, 143964, 150156, 162378, 216504, 225234, 258602, 287928, 300312, 324756, 387903, 450468, 517204, 649512, 775806, 900936, 1034408, 1163709, 1551612, 2327418, 3103224, 3491127, 4654836, 6982254, 9309672, 13964508, 27929016]

約数ペア:

[(1, 27929016), (2, 13964508), (3, 9309672), (4, 6982254), (6, 4654836), (8, 3491127), (9, 3103224), (12, 2327418), (18, 1551612), (24, 1163709), (27, 1034408), (31, 900936), (36, 775806), (43, 649512), (54, 517204), (62, 450468), (72, 387903), (86, 324756), (93, 300312), (97, 287928), (108, 258602), (124, 225234), (129, 216504), (172, 162378), (186, 150156), (194, 143964), (216, 129301), (248, 112617), (258, 108252), (279, 100104), (291, 95976), (344, 81189), (372, 75078), (387, 72168), (388, 71982), (516, 54126), (558, 50052), (582, 47988), (744, 37539), (774, 36084), (776, 35991), (837, 33368), (873, 31992), (1032, 27063), (1116, 25026), (1161, 24056), (1164, 23994), (1333, 20952), (1548, 18042), (1674, 16684), (1746, 15996), (2232, 12513), (2322, 12028), (2328, 11997), (2619, 10664), (2666, 10476), (3007, 9288), (3096, 9021), (3348, 8342), (3492, 7998), (3999, 6984), (4171, 6696), (4644, 6014), (5238, 5332)]