70290206

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 134151552

約数和(自身を除く): 63861346

約数列:

[1, 2, 7, 14, 17, 31, 34, 49, 62, 98, 119, 217, 238, 434, 527, 833, 1054, 1361, 1519, 1666, 2722, 3038, 3689, 7378, 9527, 19054, 23137, 25823, 42191, 46274, 51646, 66689, 84382, 133378, 161959, 295337, 323918, 590674, 717247, 1133713, 1434494, 2067359, 2267426, 4134718, 5020729, 10041458, 35145103, 70290206]

約数ペア:

[(1, 70290206), (2, 35145103), (7, 10041458), (14, 5020729), (17, 4134718), (31, 2267426), (34, 2067359), (49, 1434494), (62, 1133713), (98, 717247), (119, 590674), (217, 323918), (238, 295337), (434, 161959), (527, 133378), (833, 84382), (1054, 66689), (1361, 51646), (1519, 46274), (1666, 42191), (2722, 25823), (3038, 23137), (3689, 19054), (7378, 9527)]