73305162

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:657

約数の個数: 80

約数和(自身を含む): 189573120

約数和(自身を除く): 116267958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 127, 162, 189, 254, 378, 381, 509, 567, 762, 889, 1018, 1134, 1143, 1527, 1778, 2286, 2667, 3054, 3429, 3563, 4581, 5334, 6858, 7126, 8001, 9162, 10287, 10689, 13743, 16002, 20574, 21378, 24003, 27486, 32067, 41229, 48006, 64134, 64643, 72009, 82458, 96201, 129286, 144018, 192402, 193929, 288603, 387858, 452501, 577206, 581787, 905002, 1163574, 1357503, 1745361, 2715006, 3490722, 4072509, 5236083, 8145018, 10472166, 12217527, 24435054, 36652581, 73305162]

約数ペア:

[(1, 73305162), (2, 36652581), (3, 24435054), (6, 12217527), (7, 10472166), (9, 8145018), (14, 5236083), (18, 4072509), (21, 3490722), (27, 2715006), (42, 1745361), (54, 1357503), (63, 1163574), (81, 905002), (126, 581787), (127, 577206), (162, 452501), (189, 387858), (254, 288603), (378, 193929), (381, 192402), (509, 144018), (567, 129286), (762, 96201), (889, 82458), (1018, 72009), (1134, 64643), (1143, 64134), (1527, 48006), (1778, 41229), (2286, 32067), (2667, 27486), (3054, 24003), (3429, 21378), (3563, 20574), (4581, 16002), (5334, 13743), (6858, 10689), (7126, 10287), (8001, 9162)]