28061112

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{27191}}^1$

素因数の和:27243

約数の個数: 32

約数和(自身を含む): 71786880

約数和(自身を除く): 43725768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 27191, 54382, 81573, 108764, 163146, 217528, 326292, 652584, 1169213, 2338426, 3507639, 4676852, 7015278, 9353704, 14030556, 28061112]

約数ペア:

[(1, 28061112), (2, 14030556), (3, 9353704), (4, 7015278), (6, 4676852), (8, 3507639), (12, 2338426), (24, 1169213), (43, 652584), (86, 326292), (129, 217528), (172, 163146), (258, 108764), (344, 81573), (516, 54382), (1032, 27191)]