13663242

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 80

約数和(自身を含む): 33802560

約数和(自身を除く): 20139318

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 27, 38, 46, 54, 57, 69, 81, 114, 138, 162, 171, 193, 207, 342, 386, 414, 437, 513, 579, 621, 874, 1026, 1158, 1242, 1311, 1539, 1737, 1863, 2622, 3078, 3474, 3667, 3726, 3933, 4439, 5211, 7334, 7866, 8878, 10422, 11001, 11799, 13317, 15633, 22002, 23598, 26634, 31266, 33003, 35397, 39951, 66006, 70794, 79902, 84341, 99009, 119853, 168682, 198018, 239706, 253023, 297027, 359559, 506046, 594054, 719118, 759069, 1518138, 2277207, 4554414, 6831621, 13663242]

約数ペア:

[(1, 13663242), (2, 6831621), (3, 4554414), (6, 2277207), (9, 1518138), (18, 759069), (19, 719118), (23, 594054), (27, 506046), (38, 359559), (46, 297027), (54, 253023), (57, 239706), (69, 198018), (81, 168682), (114, 119853), (138, 99009), (162, 84341), (171, 79902), (193, 70794), (207, 66006), (342, 39951), (386, 35397), (414, 33003), (437, 31266), (513, 26634), (579, 23598), (621, 22002), (874, 15633), (1026, 13317), (1158, 11799), (1242, 11001), (1311, 10422), (1539, 8878), (1737, 7866), (1863, 7334), (2622, 5211), (3078, 4439), (3474, 3933), (3667, 3726)]