28031424

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1759}}^1$

素因数の和:1857

約数の個数: 56

約数和(自身を含む): 75102720

約数和(自身を除く): 47071296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1759, 1992, 2656, 3518, 3984, 5277, 5312, 7036, 7968, 10554, 14072, 15936, 21108, 28144, 42216, 56288, 84432, 112576, 145997, 168864, 291994, 337728, 437991, 583988, 875982, 1167976, 1751964, 2335952, 3503928, 4671904, 7007856, 9343808, 14015712, 28031424]

約数ペア:

[(1, 28031424), (2, 14015712), (3, 9343808), (4, 7007856), (6, 4671904), (8, 3503928), (12, 2335952), (16, 1751964), (24, 1167976), (32, 875982), (48, 583988), (64, 437991), (83, 337728), (96, 291994), (166, 168864), (192, 145997), (249, 112576), (332, 84432), (498, 56288), (664, 42216), (996, 28144), (1328, 21108), (1759, 15936), (1992, 14072), (2656, 10554), (3518, 7968), (3984, 7036), (5277, 5312)]