61669396

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^2\times {\mathrm{103}}^1$

素因数の和:268

約数の個数: 36

約数和(自身を含む): 113425312

約数和(自身を除く): 51755916

約数列:

[1, 2, 4, 43, 59, 86, 103, 118, 172, 206, 236, 412, 2537, 3481, 4429, 5074, 6077, 6962, 8858, 10148, 12154, 13924, 17716, 24308, 149683, 261311, 299366, 358543, 522622, 598732, 717086, 1045244, 1434172, 15417349, 30834698, 61669396]

約数ペア:

[(1, 61669396), (2, 30834698), (4, 15417349), (43, 1434172), (59, 1045244), (86, 717086), (103, 598732), (118, 522622), (172, 358543), (206, 299366), (236, 261311), (412, 149683), (2537, 24308), (3481, 17716), (4429, 13924), (5074, 12154), (6077, 10148), (6962, 8858)]