84240432

素因数分解:

$2^4\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1789}}^1$

素因数の和:1915

約数の個数: 80

約数和(自身を含む): 244156000

約数和(自身を除く): 159915568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 109, 144, 216, 218, 327, 432, 436, 654, 872, 981, 1308, 1744, 1789, 1962, 2616, 2943, 3578, 3924, 5232, 5367, 5886, 7156, 7848, 10734, 11772, 14312, 15696, 16101, 21468, 23544, 28624, 32202, 42936, 47088, 48303, 64404, 85872, 96606, 128808, 193212, 195001, 257616, 386424, 390002, 585003, 772848, 780004, 1170006, 1560008, 1755009, 2340012, 3120016, 3510018, 4680024, 5265027, 7020036, 9360048, 10530054, 14040072, 21060108, 28080144, 42120216, 84240432]

約数ペア:

[(1, 84240432), (2, 42120216), (3, 28080144), (4, 21060108), (6, 14040072), (8, 10530054), (9, 9360048), (12, 7020036), (16, 5265027), (18, 4680024), (24, 3510018), (27, 3120016), (36, 2340012), (48, 1755009), (54, 1560008), (72, 1170006), (108, 780004), (109, 772848), (144, 585003), (216, 390002), (218, 386424), (327, 257616), (432, 195001), (436, 193212), (654, 128808), (872, 96606), (981, 85872), (1308, 64404), (1744, 48303), (1789, 47088), (1962, 42936), (2616, 32202), (2943, 28624), (3578, 23544), (3924, 21468), (5232, 16101), (5367, 15696), (5886, 14312), (7156, 11772), (7848, 10734)]