13458042

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1052

約数の個数: 64

約数和(自身を含む): 33936000

約数和(自身を除く): 20477958

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1009, 1026, 1482, 2018, 2223, 3027, 4446, 6054, 6669, 9081, 13117, 13338, 18162, 19171, 26234, 27243, 38342, 39351, 54486, 57513, 78702, 115026, 118053, 172539, 236106, 249223, 345078, 354159, 498446, 517617, 708318, 747669, 1035234, 1495338, 2243007, 4486014, 6729021, 13458042]

約数ペア:

[(1, 13458042), (2, 6729021), (3, 4486014), (6, 2243007), (9, 1495338), (13, 1035234), (18, 747669), (19, 708318), (26, 517617), (27, 498446), (38, 354159), (39, 345078), (54, 249223), (57, 236106), (78, 172539), (114, 118053), (117, 115026), (171, 78702), (234, 57513), (247, 54486), (342, 39351), (351, 38342), (494, 27243), (513, 26234), (702, 19171), (741, 18162), (1009, 13338), (1026, 13117), (1482, 9081), (2018, 6669), (2223, 6054), (3027, 4446)]