73847452

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 156835840

約数和(自身を除く): 82988388

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 127, 133, 254, 266, 508, 532, 889, 1093, 1778, 2186, 2413, 3556, 4372, 4826, 7651, 9652, 15302, 16891, 20767, 30604, 33782, 41534, 67564, 83068, 138811, 145369, 277622, 290738, 555244, 581476, 971677, 1943354, 2637409, 3886708, 5274818, 10549636, 18461863, 36923726, 73847452]

約数ペア:

[(1, 73847452), (2, 36923726), (4, 18461863), (7, 10549636), (14, 5274818), (19, 3886708), (28, 2637409), (38, 1943354), (76, 971677), (127, 581476), (133, 555244), (254, 290738), (266, 277622), (508, 145369), (532, 138811), (889, 83068), (1093, 67564), (1778, 41534), (2186, 33782), (2413, 30604), (3556, 20767), (4372, 16891), (4826, 15302), (7651, 9652)]