77116508

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{38791}}^1$

素因数の和:38873

約数の個数: 24

約数和(自身を含む): 156409344

約数和(自身を除く): 79292836

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 38791, 77582, 155164, 271537, 543074, 1086148, 2754161, 5508322, 11016644, 19279127, 38558254, 77116508]

約数ペア:

[(1, 77116508), (2, 38558254), (4, 19279127), (7, 11016644), (14, 5508322), (28, 2754161), (71, 1086148), (142, 543074), (284, 271537), (497, 155164), (994, 77582), (1988, 38791)]