39770944

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{7487}}^1$

素因数の和:7582

約数の個数: 28

約数和(自身を含む): 79881984

約数和(自身を除く): 40111040

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 7487, 14974, 29948, 59896, 119792, 239584, 479168, 621421, 1242842, 2485684, 4971368, 9942736, 19885472, 39770944]

約数ペア:

[(1, 39770944), (2, 19885472), (4, 9942736), (8, 4971368), (16, 2485684), (32, 1242842), (64, 621421), (83, 479168), (166, 239584), (332, 119792), (664, 59896), (1328, 29948), (2656, 14974), (5312, 7487)]