27922032

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2110

約数の個数: 60

約数和(自身を含む): 78988000

約数和(自身を除く): 51065968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 291, 388, 582, 776, 873, 1164, 1552, 1746, 1999, 2328, 3492, 3998, 4656, 5997, 6984, 7996, 11994, 13968, 15992, 17991, 23988, 31984, 35982, 47976, 71964, 95952, 143928, 193903, 287856, 387806, 581709, 775612, 1163418, 1551224, 1745127, 2326836, 3102448, 3490254, 4653672, 6980508, 9307344, 13961016, 27922032]

約数ペア:

[(1, 27922032), (2, 13961016), (3, 9307344), (4, 6980508), (6, 4653672), (8, 3490254), (9, 3102448), (12, 2326836), (16, 1745127), (18, 1551224), (24, 1163418), (36, 775612), (48, 581709), (72, 387806), (97, 287856), (144, 193903), (194, 143928), (291, 95952), (388, 71964), (582, 47976), (776, 35982), (873, 31984), (1164, 23988), (1552, 17991), (1746, 15992), (1999, 13968), (2328, 11994), (3492, 7996), (3998, 6984), (4656, 5997)]