1998144

素因数分解:

$2^6\times 3^2\times {\mathrm{3469}}^1$

素因数の和:3487

約数の個数: 42

約数和(自身を含む): 5728970

約数和(自身を除く): 3730826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 3469, 6938, 10407, 13876, 20814, 27752, 31221, 41628, 55504, 62442, 83256, 111008, 124884, 166512, 222016, 249768, 333024, 499536, 666048, 999072, 1998144]

約数ペア:

[(1, 1998144), (2, 999072), (3, 666048), (4, 499536), (6, 333024), (8, 249768), (9, 222016), (12, 166512), (16, 124884), (18, 111008), (24, 83256), (32, 62442), (36, 55504), (48, 41628), (64, 31221), (72, 27752), (96, 20814), (144, 13876), (192, 10407), (288, 6938), (576, 3469)]