80446144

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{6581}}^1$

素因数の和:6784

約数の個数: 28

約数和(自身を含む): 160495488

約数和(自身を除く): 80049344

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 6581, 12224, 13162, 26324, 52648, 105296, 210592, 421184, 1256971, 2513942, 5027884, 10055768, 20111536, 40223072, 80446144]

約数ペア:

[(1, 80446144), (2, 40223072), (4, 20111536), (8, 10055768), (16, 5027884), (32, 2513942), (64, 1256971), (191, 421184), (382, 210592), (764, 105296), (1528, 52648), (3056, 26324), (6112, 13162), (6581, 12224)]