79743224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12763}}^1$

素因数の和:12851

約数の個数: 32

約数和(自身を含む): 165421440

約数和(自身を除く): 85678216

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 12763, 25526, 51052, 102104, 140393, 280786, 561572, 906173, 1123144, 1812346, 3624692, 7249384, 9967903, 19935806, 39871612, 79743224]

約数ペア:

[(1, 79743224), (2, 39871612), (4, 19935806), (8, 9967903), (11, 7249384), (22, 3624692), (44, 1812346), (71, 1123144), (88, 906173), (142, 561572), (284, 280786), (568, 140393), (781, 102104), (1562, 51052), (3124, 25526), (6248, 12763)]