84287728

素因数分解:

$2^4\times 7^1\times {\mathrm{752569}}^1$

素因数の和:752584

約数の個数: 20

約数和(自身を含む): 186637360

約数和(自身を除く): 102349632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 752569, 1505138, 3010276, 5267983, 6020552, 10535966, 12041104, 21071932, 42143864, 84287728]

約数ペア:

[(1, 84287728), (2, 42143864), (4, 21071932), (7, 12041104), (8, 10535966), (14, 6020552), (16, 5267983), (28, 3010276), (56, 1505138), (112, 752569)]