68983948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{5009}}^1$

素因数の和:5337

約数の個数: 24

約数和(自身を含む): 132143760

約数和(自身を除く): 63159812

約数列:

[1, 2, 4, 11, 22, 44, 313, 626, 1252, 3443, 5009, 6886, 10018, 13772, 20036, 55099, 110198, 220396, 1567817, 3135634, 6271268, 17245987, 34491974, 68983948]

約数ペア:

[(1, 68983948), (2, 34491974), (4, 17245987), (11, 6271268), (22, 3135634), (44, 1567817), (313, 220396), (626, 110198), (1252, 55099), (3443, 20036), (5009, 13772), (6886, 10018)]