73657672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{11789}}^1$

素因数の和:11877

約数の個数: 32

約数和(自身を含む): 152798400

約数和(自身を除く): 79140728

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 11789, 23578, 47156, 94312, 129679, 259358, 518716, 837019, 1037432, 1674038, 3348076, 6696152, 9207209, 18414418, 36828836, 73657672]

約数ペア:

[(1, 73657672), (2, 36828836), (4, 18414418), (8, 9207209), (11, 6696152), (22, 3348076), (44, 1674038), (71, 1037432), (88, 837019), (142, 518716), (284, 259358), (568, 129679), (781, 94312), (1562, 47156), (3124, 23578), (6248, 11789)]