77656932

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{337}}^1$

素因数の和:557

約数の個数: 72

約数和(自身を含む): 203371896

約数和(自身を除く): 125714964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 173, 222, 333, 337, 346, 444, 519, 666, 674, 692, 1011, 1038, 1332, 1348, 1557, 2022, 2076, 3033, 3114, 4044, 6066, 6228, 6401, 12132, 12469, 12802, 19203, 24938, 25604, 37407, 38406, 49876, 57609, 58301, 74814, 76812, 112221, 115218, 116602, 149628, 174903, 224442, 230436, 233204, 349806, 448884, 524709, 699612, 1049418, 2098836, 2157137, 4314274, 6471411, 8628548, 12942822, 19414233, 25885644, 38828466, 77656932]

約数ペア:

[(1, 77656932), (2, 38828466), (3, 25885644), (4, 19414233), (6, 12942822), (9, 8628548), (12, 6471411), (18, 4314274), (36, 2157137), (37, 2098836), (74, 1049418), (111, 699612), (148, 524709), (173, 448884), (222, 349806), (333, 233204), (337, 230436), (346, 224442), (444, 174903), (519, 149628), (666, 116602), (674, 115218), (692, 112221), (1011, 76812), (1038, 74814), (1332, 58301), (1348, 57609), (1557, 49876), (2022, 38406), (2076, 37407), (3033, 25604), (3114, 24938), (4044, 19203), (6066, 12802), (6228, 12469), (6401, 12132)]