87569552

素因数分解:

$2^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{3929}}^1$

素因数の和:4143

約数の個数: 40

約数和(自身を含む): 194928000

約数和(自身を除く): 107358448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 199, 398, 796, 1393, 1592, 2786, 3184, 3929, 5572, 7858, 11144, 15716, 22288, 27503, 31432, 55006, 62864, 110012, 220024, 440048, 781871, 1563742, 3127484, 5473097, 6254968, 10946194, 12509936, 21892388, 43784776, 87569552]

約数ペア:

[(1, 87569552), (2, 43784776), (4, 21892388), (7, 12509936), (8, 10946194), (14, 6254968), (16, 5473097), (28, 3127484), (56, 1563742), (112, 781871), (199, 440048), (398, 220024), (796, 110012), (1393, 62864), (1592, 55006), (2786, 31432), (3184, 27503), (3929, 22288), (5572, 15716), (7858, 11144)]