81993024

素因数分解:

$2^6\times 3^2\times {\mathrm{283}}^1\times {\mathrm{503}}^1$

素因数の和:804

約数の個数: 84

約数和(自身を含む): 236317536

約数和(自身を除く): 154324512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 283, 288, 503, 566, 576, 849, 1006, 1132, 1509, 1698, 2012, 2264, 2547, 3018, 3396, 4024, 4527, 4528, 5094, 6036, 6792, 8048, 9054, 9056, 10188, 12072, 13584, 16096, 18108, 18112, 20376, 24144, 27168, 32192, 36216, 40752, 48288, 54336, 72432, 81504, 96576, 142349, 144864, 163008, 284698, 289728, 427047, 569396, 854094, 1138792, 1281141, 1708188, 2277584, 2562282, 3416376, 4555168, 5124564, 6832752, 9110336, 10249128, 13665504, 20498256, 27331008, 40996512, 81993024]

約数ペア:

[(1, 81993024), (2, 40996512), (3, 27331008), (4, 20498256), (6, 13665504), (8, 10249128), (9, 9110336), (12, 6832752), (16, 5124564), (18, 4555168), (24, 3416376), (32, 2562282), (36, 2277584), (48, 1708188), (64, 1281141), (72, 1138792), (96, 854094), (144, 569396), (192, 427047), (283, 289728), (288, 284698), (503, 163008), (566, 144864), (576, 142349), (849, 96576), (1006, 81504), (1132, 72432), (1509, 54336), (1698, 48288), (2012, 40752), (2264, 36216), (2547, 32192), (3018, 27168), (3396, 24144), (4024, 20376), (4527, 18112), (4528, 18108), (5094, 16096), (6036, 13584), (6792, 12072), (8048, 10188), (9054, 9056)]