15678112368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19213373}}^1$

素因数の和:19213401

約数の個数: 40

約数和(自身を含む): 42884250768

約数和(自身を除く): 27206138400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 19213373, 38426746, 57640119, 76853492, 115280238, 153706984, 230560476, 307413968, 326627341, 461120952, 653254682, 922241904, 979882023, 1306509364, 1959764046, 2613018728, 3919528092, 5226037456, 7839056184, 15678112368]

約数ペア:

[(1, 15678112368), (2, 7839056184), (3, 5226037456), (4, 3919528092), (6, 2613018728), (8, 1959764046), (12, 1306509364), (16, 979882023), (17, 922241904), (24, 653254682), (34, 461120952), (48, 326627341), (51, 307413968), (68, 230560476), (102, 153706984), (136, 115280238), (204, 76853492), (272, 57640119), (408, 38426746), (816, 19213373)]