89999856

素因数分解:

$2^4\times 3^3\times {\mathrm{208333}}^1$

素因数の和:208350

約数の個数: 40

約数和(自身を含む): 258334160

約数和(自身を除く): 168334304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 208333, 416666, 624999, 833332, 1249998, 1666664, 1874997, 2499996, 3333328, 3749994, 4999992, 5624991, 7499988, 9999984, 11249982, 14999976, 22499964, 29999952, 44999928, 89999856]

約数ペア:

[(1, 89999856), (2, 44999928), (3, 29999952), (4, 22499964), (6, 14999976), (8, 11249982), (9, 9999984), (12, 7499988), (16, 5624991), (18, 4999992), (24, 3749994), (27, 3333328), (36, 2499996), (48, 1874997), (54, 1666664), (72, 1249998), (108, 833332), (144, 624999), (216, 416666), (432, 208333)]