71169152

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{5101}}^1$

素因数の和:5224

約数の個数: 32

約数和(自身を含む): 143111100

約数和(自身を除く): 71941948

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 5101, 6976, 10202, 13952, 20404, 40808, 81616, 163232, 326464, 556009, 652928, 1112018, 2224036, 4448072, 8896144, 17792288, 35584576, 71169152]

約数ペア:

[(1, 71169152), (2, 35584576), (4, 17792288), (8, 8896144), (16, 4448072), (32, 2224036), (64, 1112018), (109, 652928), (128, 556009), (218, 326464), (436, 163232), (872, 81616), (1744, 40808), (3488, 20404), (5101, 13952), (6976, 10202)]