43270728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1823}}^1$

素因数の和:1898

約数の個数: 64

約数和(自身を含む): 115568640

約数和(自身を除く): 72297912

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 43, 46, 69, 86, 92, 129, 138, 172, 184, 258, 276, 344, 516, 552, 989, 1032, 1823, 1978, 2967, 3646, 3956, 5469, 5934, 7292, 7912, 10938, 11868, 14584, 21876, 23736, 41929, 43752, 78389, 83858, 125787, 156778, 167716, 235167, 251574, 313556, 335432, 470334, 503148, 627112, 940668, 1006296, 1802947, 1881336, 3605894, 5408841, 7211788, 10817682, 14423576, 21635364, 43270728]

約数ペア:

[(1, 43270728), (2, 21635364), (3, 14423576), (4, 10817682), (6, 7211788), (8, 5408841), (12, 3605894), (23, 1881336), (24, 1802947), (43, 1006296), (46, 940668), (69, 627112), (86, 503148), (92, 470334), (129, 335432), (138, 313556), (172, 251574), (184, 235167), (258, 167716), (276, 156778), (344, 125787), (516, 83858), (552, 78389), (989, 43752), (1032, 41929), (1823, 23736), (1978, 21876), (2967, 14584), (3646, 11868), (3956, 10938), (5469, 7912), (5934, 7292)]