67715658

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 72

約数和(自身を含む): 164221668

約数和(自身を除く): 96506010

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 361, 613, 646, 722, 969, 1083, 1226, 1839, 1938, 2166, 2907, 3249, 3678, 5517, 5814, 6137, 6498, 10421, 11034, 11647, 12274, 18411, 20842, 23294, 31263, 34941, 36822, 55233, 62526, 69882, 93789, 104823, 110466, 187578, 197999, 209646, 221293, 395998, 442586, 593997, 663879, 1187994, 1327758, 1781991, 1991637, 3563982, 3761981, 3983274, 7523962, 11285943, 22571886, 33857829, 67715658]

約数ペア:

[(1, 67715658), (2, 33857829), (3, 22571886), (6, 11285943), (9, 7523962), (17, 3983274), (18, 3761981), (19, 3563982), (34, 1991637), (38, 1781991), (51, 1327758), (57, 1187994), (102, 663879), (114, 593997), (153, 442586), (171, 395998), (306, 221293), (323, 209646), (342, 197999), (361, 187578), (613, 110466), (646, 104823), (722, 93789), (969, 69882), (1083, 62526), (1226, 55233), (1839, 36822), (1938, 34941), (2166, 31263), (2907, 23294), (3249, 20842), (3678, 18411), (5517, 12274), (5814, 11647), (6137, 11034), (6498, 10421)]