75782844

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9883}}^1$

素因数の和:9967

約数の個数: 48

約数和(自身を含む): 199261440

約数和(自身を除く): 123478596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 9883, 19766, 29649, 39532, 59298, 88947, 118596, 177894, 266841, 355788, 533682, 701693, 1067364, 1403386, 2105079, 2806772, 4210158, 6315237, 8420316, 12630474, 18945711, 25260948, 37891422, 75782844]

約数ペア:

[(1, 75782844), (2, 37891422), (3, 25260948), (4, 18945711), (6, 12630474), (9, 8420316), (12, 6315237), (18, 4210158), (27, 2806772), (36, 2105079), (54, 1403386), (71, 1067364), (108, 701693), (142, 533682), (213, 355788), (284, 266841), (426, 177894), (639, 118596), (852, 88947), (1278, 59298), (1917, 39532), (2556, 29649), (3834, 19766), (7668, 9883)]