72090144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{35759}}^1$

素因数の和:35782

約数の個数: 72

約数和(自身を含む): 234299520

約数和(自身を除く): 162209376

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, 35759, 71518, 107277, 143036, 214554, 250313, 286072, 321831, 429108, 500626, 572144, 643662, 750939, 858216, 1001252, 1144288, 1287324, 1501878, 1716432, 2002504, 2252817, 2574648, 3003756, 3432864, 4005008, 4505634, 5149296, 6007512, 8010016, 9011268, 10298592, 12015024, 18022536, 24030048, 36045072, 72090144]

約数ペア:

[(1, 72090144), (2, 36045072), (3, 24030048), (4, 18022536), (6, 12015024), (7, 10298592), (8, 9011268), (9, 8010016), (12, 6007512), (14, 5149296), (16, 4505634), (18, 4005008), (21, 3432864), (24, 3003756), (28, 2574648), (32, 2252817), (36, 2002504), (42, 1716432), (48, 1501878), (56, 1287324), (63, 1144288), (72, 1001252), (84, 858216), (96, 750939), (112, 643662), (126, 572144), (144, 500626), (168, 429108), (224, 321831), (252, 286072), (288, 250313), (336, 214554), (504, 143036), (672, 107277), (1008, 71518), (2016, 35759)]