28511136

素因数分解:

$2^5\times 3^3\times {\mathrm{32999}}^1$

素因数の和:33018

約数の個数: 48

約数和(自身を含む): 83160000

約数和(自身を除く): 54648864

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, 32999, 65998, 98997, 131996, 197994, 263992, 296991, 395988, 527984, 593982, 791976, 890973, 1055968, 1187964, 1583952, 1781946, 2375928, 3167904, 3563892, 4751856, 7127784, 9503712, 14255568, 28511136]

約数ペア:

[(1, 28511136), (2, 14255568), (3, 9503712), (4, 7127784), (6, 4751856), (8, 3563892), (9, 3167904), (12, 2375928), (16, 1781946), (18, 1583952), (24, 1187964), (27, 1055968), (32, 890973), (36, 791976), (48, 593982), (54, 527984), (72, 395988), (96, 296991), (108, 263992), (144, 197994), (216, 131996), (288, 98997), (432, 65998), (864, 32999)]