28727568

素因数分解:

$2^4\times 3^3\times {\mathrm{66499}}^1$

素因数の和:66516

約数の個数: 40

約数和(自身を含む): 82460000

約数和(自身を除く): 53732432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 66499, 132998, 199497, 265996, 398994, 531992, 598491, 797988, 1063984, 1196982, 1595976, 1795473, 2393964, 3191952, 3590946, 4787928, 7181892, 9575856, 14363784, 28727568]

約数ペア:

[(1, 28727568), (2, 14363784), (3, 9575856), (4, 7181892), (6, 4787928), (8, 3590946), (9, 3191952), (12, 2393964), (16, 1795473), (18, 1595976), (24, 1196982), (27, 1063984), (36, 797988), (48, 598491), (54, 531992), (72, 398994), (108, 265996), (144, 199497), (216, 132998), (432, 66499)]