28871424

素因数分解:

$2^8\times 3^3\times {\mathrm{4177}}^1$

素因数の和:4202

約数の個数: 72

約数和(自身を含む): 85398320

約数和(自身を除く): 56526896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 4177, 6912, 8354, 12531, 16708, 25062, 33416, 37593, 50124, 66832, 75186, 100248, 112779, 133664, 150372, 200496, 225558, 267328, 300744, 400992, 451116, 534656, 601488, 801984, 902232, 1069312, 1202976, 1603968, 1804464, 2405952, 3207936, 3608928, 4811904, 7217856, 9623808, 14435712, 28871424]

約数ペア:

[(1, 28871424), (2, 14435712), (3, 9623808), (4, 7217856), (6, 4811904), (8, 3608928), (9, 3207936), (12, 2405952), (16, 1804464), (18, 1603968), (24, 1202976), (27, 1069312), (32, 902232), (36, 801984), (48, 601488), (54, 534656), (64, 451116), (72, 400992), (96, 300744), (108, 267328), (128, 225558), (144, 200496), (192, 150372), (216, 133664), (256, 112779), (288, 100248), (384, 75186), (432, 66832), (576, 50124), (768, 37593), (864, 33416), (1152, 25062), (1728, 16708), (2304, 12531), (3456, 8354), (4177, 6912)]