28811808

素因数分解:

$2^5\times 3^3\times {\mathrm{33347}}^1$

素因数の和:33366

約数の個数: 48

約数和(自身を含む): 84036960

約数和(自身を除く): 55225152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 33347, 66694, 100041, 133388, 200082, 266776, 300123, 400164, 533552, 600246, 800328, 900369, 1067104, 1200492, 1600656, 1800738, 2400984, 3201312, 3601476, 4801968, 7202952, 9603936, 14405904, 28811808]

約数ペア:

[(1, 28811808), (2, 14405904), (3, 9603936), (4, 7202952), (6, 4801968), (8, 3601476), (9, 3201312), (12, 2400984), (16, 1800738), (18, 1600656), (24, 1200492), (27, 1067104), (32, 900369), (36, 800328), (48, 600246), (54, 533552), (72, 400164), (96, 300123), (108, 266776), (144, 200082), (216, 133388), (288, 100041), (432, 66694), (864, 33347)]