80654888

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1597}}^1$

素因数の和:1769

約数の個数: 32

約数和(自身を含む): 155325600

約数和(自身を除く): 74670712

約数列:

[1, 2, 4, 8, 59, 107, 118, 214, 236, 428, 472, 856, 1597, 3194, 6313, 6388, 12626, 12776, 25252, 50504, 94223, 170879, 188446, 341758, 376892, 683516, 753784, 1367032, 10081861, 20163722, 40327444, 80654888]

約数ペア:

[(1, 80654888), (2, 40327444), (4, 20163722), (8, 10081861), (59, 1367032), (107, 753784), (118, 683516), (214, 376892), (236, 341758), (428, 188446), (472, 170879), (856, 94223), (1597, 50504), (3194, 25252), (6313, 12776), (6388, 12626)]