80007714

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1129}}^1$

素因数の和:1295

約数の個数: 48

約数和(自身を含む): 180510720

約数和(自身を除く): 100503006

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 381, 558, 762, 1129, 1143, 2258, 2286, 3387, 3937, 6774, 7874, 10161, 11811, 20322, 23622, 34999, 35433, 69998, 70866, 104997, 143383, 209994, 286766, 314991, 430149, 629982, 860298, 1290447, 2580894, 4444873, 8889746, 13334619, 26669238, 40003857, 80007714]

約数ペア:

[(1, 80007714), (2, 40003857), (3, 26669238), (6, 13334619), (9, 8889746), (18, 4444873), (31, 2580894), (62, 1290447), (93, 860298), (127, 629982), (186, 430149), (254, 314991), (279, 286766), (381, 209994), (558, 143383), (762, 104997), (1129, 70866), (1143, 69998), (2258, 35433), (2286, 34999), (3387, 23622), (3937, 20322), (6774, 11811), (7874, 10161)]