19133856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{9491}}^1$

素因数の和:9514

約数の個数: 72

約数和(自身を含む): 62191584

約数和(自身を除く): 43057728

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, 9491, 18982, 28473, 37964, 56946, 66437, 75928, 85419, 113892, 132874, 151856, 170838, 199311, 227784, 265748, 303712, 341676, 398622, 455568, 531496, 597933, 683352, 797244, 911136, 1062992, 1195866, 1366704, 1594488, 2125984, 2391732, 2733408, 3188976, 4783464, 6377952, 9566928, 19133856]

約数ペア:

[(1, 19133856), (2, 9566928), (3, 6377952), (4, 4783464), (6, 3188976), (7, 2733408), (8, 2391732), (9, 2125984), (12, 1594488), (14, 1366704), (16, 1195866), (18, 1062992), (21, 911136), (24, 797244), (28, 683352), (32, 597933), (36, 531496), (42, 455568), (48, 398622), (56, 341676), (63, 303712), (72, 265748), (84, 227784), (96, 199311), (112, 170838), (126, 151856), (144, 132874), (168, 113892), (224, 85419), (252, 75928), (288, 66437), (336, 56946), (504, 37964), (672, 28473), (1008, 18982), (2016, 9491)]