89132176

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4943}}^1$

素因数の和:4988

約数の個数: 60

約数和(自身を含む): 209665152

約数和(自身を除く): 120532976

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 368, 392, 644, 784, 1127, 1288, 2254, 2576, 4508, 4943, 9016, 9886, 18032, 19772, 34601, 39544, 69202, 79088, 113689, 138404, 227378, 242207, 276808, 454756, 484414, 553616, 795823, 909512, 968828, 1591646, 1819024, 1937656, 3183292, 3875312, 5570761, 6366584, 11141522, 12733168, 22283044, 44566088, 89132176]

約数ペア:

[(1, 89132176), (2, 44566088), (4, 22283044), (7, 12733168), (8, 11141522), (14, 6366584), (16, 5570761), (23, 3875312), (28, 3183292), (46, 1937656), (49, 1819024), (56, 1591646), (92, 968828), (98, 909512), (112, 795823), (161, 553616), (184, 484414), (196, 454756), (322, 276808), (368, 242207), (392, 227378), (644, 138404), (784, 113689), (1127, 79088), (1288, 69202), (2254, 39544), (2576, 34601), (4508, 19772), (4943, 18032), (9016, 9886)]