79860736

素因数分解:

$2^{10}\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:654

約数の個数: 44

約数和(自身を含む): 160943328

約数和(自身を除く): 81082592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 256, 334, 467, 512, 668, 934, 1024, 1336, 1868, 2672, 3736, 5344, 7472, 10688, 14944, 21376, 29888, 42752, 59776, 77989, 85504, 119552, 155978, 171008, 239104, 311956, 478208, 623912, 1247824, 2495648, 4991296, 9982592, 19965184, 39930368, 79860736]

約数ペア:

[(1, 79860736), (2, 39930368), (4, 19965184), (8, 9982592), (16, 4991296), (32, 2495648), (64, 1247824), (128, 623912), (167, 478208), (256, 311956), (334, 239104), (467, 171008), (512, 155978), (668, 119552), (934, 85504), (1024, 77989), (1336, 59776), (1868, 42752), (2672, 29888), (3736, 21376), (5344, 14944), (7472, 10688)]