67877456

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{5231}}^1$

素因数の和:6050

約数の個数: 20

約数和(自身を含む): 131699904

約数和(自身を除く): 63822448

約数列:

[1, 2, 4, 8, 16, 811, 1622, 3244, 5231, 6488, 10462, 12976, 20924, 41848, 83696, 4242341, 8484682, 16969364, 33938728, 67877456]

約数ペア:

[(1, 67877456), (2, 33938728), (4, 16969364), (8, 8484682), (16, 4242341), (811, 83696), (1622, 41848), (3244, 20924), (5231, 12976), (6488, 10462)]