66659144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7433}}^1$

素因数の和:7517

約数の個数: 32

約数和(自身を含む): 133812000

約数和(自身を除く): 67152856

約数列:

[1, 2, 4, 8, 19, 38, 59, 76, 118, 152, 236, 472, 1121, 2242, 4484, 7433, 8968, 14866, 29732, 59464, 141227, 282454, 438547, 564908, 877094, 1129816, 1754188, 3508376, 8332393, 16664786, 33329572, 66659144]

約数ペア:

[(1, 66659144), (2, 33329572), (4, 16664786), (8, 8332393), (19, 3508376), (38, 1754188), (59, 1129816), (76, 877094), (118, 564908), (152, 438547), (236, 282454), (472, 141227), (1121, 59464), (2242, 29732), (4484, 14866), (7433, 8968)]