28574076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{140069}}^1$

素因数の和:140093

約数の個数: 24

約数和(自身を含む): 70595280

約数和(自身を除く): 42021204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 140069, 280138, 420207, 560276, 840414, 1680828, 2381173, 4762346, 7143519, 9524692, 14287038, 28574076]

約数ペア:

[(1, 28574076), (2, 14287038), (3, 9524692), (4, 7143519), (6, 4762346), (12, 2381173), (17, 1680828), (34, 840414), (51, 560276), (68, 420207), (102, 280138), (204, 140069)]