28517184

素因数分解:

$2^6\times 3^4\times {\mathrm{5501}}^1$

素因数の和:5525

約数の個数: 70

約数和(自身を含む): 84549234

約数和(自身を除く): 56032050

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 5501, 11002, 16503, 22004, 33006, 44008, 49509, 66012, 88016, 99018, 132024, 148527, 176032, 198036, 264048, 297054, 352064, 396072, 445581, 528096, 594108, 792144, 891162, 1056192, 1188216, 1584288, 1782324, 2376432, 3168576, 3564648, 4752864, 7129296, 9505728, 14258592, 28517184]

約数ペア:

[(1, 28517184), (2, 14258592), (3, 9505728), (4, 7129296), (6, 4752864), (8, 3564648), (9, 3168576), (12, 2376432), (16, 1782324), (18, 1584288), (24, 1188216), (27, 1056192), (32, 891162), (36, 792144), (48, 594108), (54, 528096), (64, 445581), (72, 396072), (81, 352064), (96, 297054), (108, 264048), (144, 198036), (162, 176032), (192, 148527), (216, 132024), (288, 99018), (324, 88016), (432, 66012), (576, 49509), (648, 44008), (864, 33006), (1296, 22004), (1728, 16503), (2592, 11002), (5184, 5501)]