26306152.000000000

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{128857}}^1$

素因数の和:128880

約数の個数: 72

約数和(自身を含む): 844277616

約数和(自身を除く): 584501904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 128857, 257714, 386571, 515428, 773142, 901999, 1030856, 1159713, 1546284, 1803998, 2061712, 2319426, 2705997, 3092568, 3607996, 4123424, 4638852, 5411994, 6185136, 7215992, 8117991, 9277704, 10823988, 12370272, 14431984, 16235982, 18555408, 21647976, 28863968, 32471964, 37110816, 43295952, 64943928, 86591904, 129887856, 259775712]

約数ペア:

[(1, 259775712), (2, 129887856), (3, 86591904), (4, 64943928), (6, 43295952), (7, 37110816), (8, 32471964), (9, 28863968), (12, 21647976), (14, 18555408), (16, 16235982), (18, 14431984), (21, 12370272), (24, 10823988), (28, 9277704), (32, 8117991), (36, 7215992), (42, 6185136), (48, 5411994), (56, 4638852), (63, 4123424), (72, 3607996), (84, 3092568), (96, 2705997), (112, 2319426), (126, 2061712), (144, 1803998), (168, 1546284), (224, 1159713), (252, 1030856), (288, 901999), (336, 773142), (504, 515428), (672, 386571), (1008, 257714), (2016, 128857)]