27245808

素因数分解:

$2^4\times 3^4\times {\mathrm{21023}}^1$

素因数の和:21043

約数の個数: 50

約数和(自身を含む): 78861024

約数和(自身を除く): 51615216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 21023, 42046, 63069, 84092, 126138, 168184, 189207, 252276, 336368, 378414, 504552, 567621, 756828, 1009104, 1135242, 1513656, 1702863, 2270484, 3027312, 3405726, 4540968, 6811452, 9081936, 13622904, 27245808]

約数ペア:

[(1, 27245808), (2, 13622904), (3, 9081936), (4, 6811452), (6, 4540968), (8, 3405726), (9, 3027312), (12, 2270484), (16, 1702863), (18, 1513656), (24, 1135242), (27, 1009104), (36, 756828), (48, 567621), (54, 504552), (72, 378414), (81, 336368), (108, 252276), (144, 189207), (162, 168184), (216, 126138), (324, 84092), (432, 63069), (648, 42046), (1296, 21023)]