27447672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{821}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 78912000

約数和(自身を除く): 51464328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 199, 398, 597, 796, 821, 1194, 1393, 1592, 1642, 2388, 2463, 2786, 3284, 4179, 4776, 4926, 5572, 5747, 6568, 8358, 9852, 11144, 11494, 16716, 17241, 19704, 22988, 33432, 34482, 45976, 68964, 137928, 163379, 326758, 490137, 653516, 980274, 1143653, 1307032, 1960548, 2287306, 3430959, 3921096, 4574612, 6861918, 9149224, 13723836, 27447672]

約数ペア:

[(1, 27447672), (2, 13723836), (3, 9149224), (4, 6861918), (6, 4574612), (7, 3921096), (8, 3430959), (12, 2287306), (14, 1960548), (21, 1307032), (24, 1143653), (28, 980274), (42, 653516), (56, 490137), (84, 326758), (168, 163379), (199, 137928), (398, 68964), (597, 45976), (796, 34482), (821, 33432), (1194, 22988), (1393, 19704), (1592, 17241), (1642, 16716), (2388, 11494), (2463, 11144), (2786, 9852), (3284, 8358), (4179, 6568), (4776, 5747), (4926, 5572)]