17998272

素因数分解:

$2^6\times 3^2\times {\mathrm{31247}}^1$

素因数の和:31265

約数の個数: 42

約数和(自身を含む): 51590448

約数和(自身を除く): 33592176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 31247, 62494, 93741, 124988, 187482, 249976, 281223, 374964, 499952, 562446, 749928, 999904, 1124892, 1499856, 1999808, 2249784, 2999712, 4499568, 5999424, 8999136, 17998272]

約数ペア:

[(1, 17998272), (2, 8999136), (3, 5999424), (4, 4499568), (6, 2999712), (8, 2249784), (9, 1999808), (12, 1499856), (16, 1124892), (18, 999904), (24, 749928), (32, 562446), (36, 499952), (48, 374964), (64, 281223), (72, 249976), (96, 187482), (144, 124988), (192, 93741), (288, 62494), (576, 31247)]