84788752

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{823}}^1$

素因数の和:1015

約数の個数: 40

約数和(自身を含む): 169203456

約数和(自身を除く): 84414704

約数列:

[1, 2, 4, 8, 16, 47, 94, 137, 188, 274, 376, 548, 752, 823, 1096, 1646, 2192, 3292, 6439, 6584, 12878, 13168, 25756, 38681, 51512, 77362, 103024, 112751, 154724, 225502, 309448, 451004, 618896, 902008, 1804016, 5299297, 10598594, 21197188, 42394376, 84788752]

約数ペア:

[(1, 84788752), (2, 42394376), (4, 21197188), (8, 10598594), (16, 5299297), (47, 1804016), (94, 902008), (137, 618896), (188, 451004), (274, 309448), (376, 225502), (548, 154724), (752, 112751), (823, 103024), (1096, 77362), (1646, 51512), (2192, 38681), (3292, 25756), (6439, 13168), (6584, 12878)]