19008576

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:620

約数の個数: 84

約数和(自身を含む): 55480204

約数和(自身を除く): 36471628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 541, 549, 576, 732, 976, 1082, 1098, 1464, 1623, 1952, 2164, 2196, 2928, 3246, 3904, 4328, 4392, 4869, 5856, 6492, 8656, 8784, 9738, 11712, 12984, 17312, 17568, 19476, 25968, 33001, 34624, 35136, 38952, 51936, 66002, 77904, 99003, 103872, 132004, 155808, 198006, 264008, 297009, 311616, 396012, 528016, 594018, 792024, 1056032, 1188036, 1584048, 2112064, 2376072, 3168096, 4752144, 6336192, 9504288, 19008576]

約数ペア:

[(1, 19008576), (2, 9504288), (3, 6336192), (4, 4752144), (6, 3168096), (8, 2376072), (9, 2112064), (12, 1584048), (16, 1188036), (18, 1056032), (24, 792024), (32, 594018), (36, 528016), (48, 396012), (61, 311616), (64, 297009), (72, 264008), (96, 198006), (122, 155808), (144, 132004), (183, 103872), (192, 99003), (244, 77904), (288, 66002), (366, 51936), (488, 38952), (541, 35136), (549, 34624), (576, 33001), (732, 25968), (976, 19476), (1082, 17568), (1098, 17312), (1464, 12984), (1623, 11712), (1952, 9738), (2164, 8784), (2196, 8656), (2928, 6492), (3246, 5856), (3904, 4869), (4328, 4392)]