1666782234

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{73433}}^1$

素因数の和:73551

約数の個数: 48

約数和(自身を含む): 3929306472

約数和(自身を除く): 2262524238

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 97, 117, 194, 234, 291, 582, 873, 1261, 1746, 2522, 3783, 7566, 11349, 22698, 73433, 146866, 220299, 440598, 660897, 954629, 1321794, 1909258, 2863887, 5727774, 7123001, 8591661, 14246002, 17183322, 21369003, 42738006, 64107009, 92599013, 128214018, 185198026, 277797039, 555594078, 833391117, 1666782234]

約数ペア:

[(1, 1666782234), (2, 833391117), (3, 555594078), (6, 277797039), (9, 185198026), (13, 128214018), (18, 92599013), (26, 64107009), (39, 42738006), (78, 21369003), (97, 17183322), (117, 14246002), (194, 8591661), (234, 7123001), (291, 5727774), (582, 2863887), (873, 1909258), (1261, 1321794), (1746, 954629), (2522, 660897), (3783, 440598), (7566, 220299), (11349, 146866), (22698, 73433)]