71659628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^2$

素因数の和:314

約数の個数: 36

約数和(自身を含む): 134189328

約数和(自身を除く): 62529700

約数列:

[1, 2, 4, 23, 46, 61, 92, 113, 122, 226, 244, 452, 1403, 2599, 2806, 5198, 5612, 6893, 10396, 12769, 13786, 25538, 27572, 51076, 158539, 293687, 317078, 587374, 634156, 778909, 1174748, 1557818, 3115636, 17914907, 35829814, 71659628]

約数ペア:

[(1, 71659628), (2, 35829814), (4, 17914907), (23, 3115636), (46, 1557818), (61, 1174748), (92, 778909), (113, 634156), (122, 587374), (226, 317078), (244, 293687), (452, 158539), (1403, 51076), (2599, 27572), (2806, 25538), (5198, 13786), (5612, 12769), (6893, 10396)]