72906364

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{4583}}^1$

素因数の和:4725

約数の個数: 24

約数和(自身を含む): 132074208

約数和(自身を除く): 59167844

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3977, 4583, 7954, 9166, 15908, 18332, 187903, 375806, 444551, 751612, 889102, 1778204, 18226591, 36453182, 72906364]

約数ペア:

[(1, 72906364), (2, 36453182), (4, 18226591), (41, 1778204), (82, 889102), (97, 751612), (164, 444551), (194, 375806), (388, 187903), (3977, 18332), (4583, 15908), (7954, 9166)]