98351994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 222009984

約数和(自身を除く): 123657990

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 53, 74, 78, 106, 111, 159, 222, 318, 481, 643, 689, 962, 1286, 1378, 1443, 1929, 1961, 2067, 2886, 3858, 3922, 4134, 5883, 8359, 11766, 16718, 23791, 25077, 25493, 34079, 47582, 50154, 50986, 68158, 71373, 76479, 102237, 142746, 152958, 204474, 309283, 443027, 618566, 886054, 927849, 1260923, 1329081, 1855698, 2521846, 2658162, 3782769, 7565538, 16391999, 32783998, 49175997, 98351994]

約数ペア:

[(1, 98351994), (2, 49175997), (3, 32783998), (6, 16391999), (13, 7565538), (26, 3782769), (37, 2658162), (39, 2521846), (53, 1855698), (74, 1329081), (78, 1260923), (106, 927849), (111, 886054), (159, 618566), (222, 443027), (318, 309283), (481, 204474), (643, 152958), (689, 142746), (962, 102237), (1286, 76479), (1378, 71373), (1443, 68158), (1929, 50986), (1961, 50154), (2067, 47582), (2886, 34079), (3858, 25493), (3922, 25077), (4134, 23791), (5883, 16718), (8359, 11766)]