56779128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{112657}}^1$

素因数の和:112676

約数の個数: 48

約数和(自身を含む): 175746480

約数和(自身を除く): 118967352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 112657, 225314, 337971, 450628, 675942, 788599, 901256, 1013913, 1351884, 1577198, 2027826, 2365797, 2703768, 3154396, 4055652, 4731594, 6308792, 7097391, 8111304, 9463188, 14194782, 18926376, 28389564, 56779128]

約数ペア:

[(1, 56779128), (2, 28389564), (3, 18926376), (4, 14194782), (6, 9463188), (7, 8111304), (8, 7097391), (9, 6308792), (12, 4731594), (14, 4055652), (18, 3154396), (21, 2703768), (24, 2365797), (28, 2027826), (36, 1577198), (42, 1351884), (56, 1013913), (63, 901256), (72, 788599), (84, 675942), (126, 450628), (168, 337971), (252, 225314), (504, 112657)]