56457432

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{9013}}^1$

素因数の和:9057

約数の個数: 64

約数和(自身を含む): 162252000

約数和(自身を除く): 105794568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 9013, 18026, 27039, 36052, 54078, 72104, 81117, 108156, 162234, 216312, 243351, 261377, 324468, 486702, 522754, 648936, 784131, 973404, 1045508, 1568262, 1946808, 2091016, 2352393, 3136524, 4704786, 6273048, 7057179, 9409572, 14114358, 18819144, 28228716, 56457432]

約数ペア:

[(1, 56457432), (2, 28228716), (3, 18819144), (4, 14114358), (6, 9409572), (8, 7057179), (9, 6273048), (12, 4704786), (18, 3136524), (24, 2352393), (27, 2091016), (29, 1946808), (36, 1568262), (54, 1045508), (58, 973404), (72, 784131), (87, 648936), (108, 522754), (116, 486702), (174, 324468), (216, 261377), (232, 243351), (261, 216312), (348, 162234), (522, 108156), (696, 81117), (783, 72104), (1044, 54078), (1566, 36052), (2088, 27039), (3132, 18026), (6264, 9013)]