57542016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{21407}}^1$

素因数の和:21431

約数の個数: 64

約数和(自身を含む): 174689280

約数和(自身を除く): 117147264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 21407, 42814, 64221, 85628, 128442, 149849, 171256, 256884, 299698, 342512, 449547, 513768, 599396, 685024, 899094, 1027536, 1198792, 1370048, 1798188, 2055072, 2397584, 2740096, 3596376, 4110144, 4795168, 7192752, 8220288, 9590336, 14385504, 19180672, 28771008, 57542016]

約数ペア:

[(1, 57542016), (2, 28771008), (3, 19180672), (4, 14385504), (6, 9590336), (7, 8220288), (8, 7192752), (12, 4795168), (14, 4110144), (16, 3596376), (21, 2740096), (24, 2397584), (28, 2055072), (32, 1798188), (42, 1370048), (48, 1198792), (56, 1027536), (64, 899094), (84, 685024), (96, 599396), (112, 513768), (128, 449547), (168, 342512), (192, 299698), (224, 256884), (336, 171256), (384, 149849), (448, 128442), (672, 85628), (896, 64221), (1344, 42814), (2688, 21407)]