47818332

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 126257040

約数和(自身を除く): 78438708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 163, 174, 261, 281, 326, 348, 489, 522, 562, 652, 843, 978, 1044, 1124, 1467, 1686, 1956, 2529, 2934, 3372, 4727, 5058, 5868, 8149, 9454, 10116, 14181, 16298, 18908, 24447, 28362, 32596, 42543, 45803, 48894, 56724, 73341, 85086, 91606, 97788, 137409, 146682, 170172, 183212, 274818, 293364, 412227, 549636, 824454, 1328287, 1648908, 2656574, 3984861, 5313148, 7969722, 11954583, 15939444, 23909166, 47818332]

約数ペア:

[(1, 47818332), (2, 23909166), (3, 15939444), (4, 11954583), (6, 7969722), (9, 5313148), (12, 3984861), (18, 2656574), (29, 1648908), (36, 1328287), (58, 824454), (87, 549636), (116, 412227), (163, 293364), (174, 274818), (261, 183212), (281, 170172), (326, 146682), (348, 137409), (489, 97788), (522, 91606), (562, 85086), (652, 73341), (843, 56724), (978, 48894), (1044, 45803), (1124, 42543), (1467, 32596), (1686, 28362), (1956, 24447), (2529, 18908), (2934, 16298), (3372, 14181), (4727, 10116), (5058, 9454), (5868, 8149)]