8041707072

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{1994471}}^1$

素因数の和:1994496

約数の個数: 84

約数和(自身を含む): 26342986176

約数和(自身を除く): 18301279104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 1994471, 3988942, 5983413, 7977884, 11966826, 13961297, 15955768, 17950239, 23933652, 27922594, 31911536, 35900478, 41883891, 47867304, 55845188, 63823072, 71800956, 83767782, 95734608, 111690376, 125651673, 127646144, 143601912, 167535564, 191469216, 223380752, 251303346, 287203824, 335071128, 382938432, 446761504, 502606692, 574407648, 670142256, 893523008, 1005213384, 1148815296, 1340284512, 2010426768, 2680569024, 4020853536, 8041707072]

約数ペア:

[(1, 8041707072), (2, 4020853536), (3, 2680569024), (4, 2010426768), (6, 1340284512), (7, 1148815296), (8, 1005213384), (9, 893523008), (12, 670142256), (14, 574407648), (16, 502606692), (18, 446761504), (21, 382938432), (24, 335071128), (28, 287203824), (32, 251303346), (36, 223380752), (42, 191469216), (48, 167535564), (56, 143601912), (63, 127646144), (64, 125651673), (72, 111690376), (84, 95734608), (96, 83767782), (112, 71800956), (126, 63823072), (144, 55845188), (168, 47867304), (192, 41883891), (224, 35900478), (252, 31911536), (288, 27922594), (336, 23933652), (448, 17950239), (504, 15955768), (576, 13961297), (672, 11966826), (1008, 7977884), (1344, 5983413), (2016, 3988942), (4032, 1994471)]