42347776

素因数分解:

$2^8\times {\mathrm{43}}^1\times {\mathrm{3847}}^1$

素因数の和:3906

約数の個数: 36

約数和(自身を含む): 86518432

約数和(自身を除く): 44170656

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 688, 1376, 2752, 3847, 5504, 7694, 11008, 15388, 30776, 61552, 123104, 165421, 246208, 330842, 492416, 661684, 984832, 1323368, 2646736, 5293472, 10586944, 21173888, 42347776]

約数ペア:

[(1, 42347776), (2, 21173888), (4, 10586944), (8, 5293472), (16, 2646736), (32, 1323368), (43, 984832), (64, 661684), (86, 492416), (128, 330842), (172, 246208), (256, 165421), (344, 123104), (688, 61552), (1376, 30776), (2752, 15388), (3847, 11008), (5504, 7694)]