47178882

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{641}}^1$

素因数の和:728

約数の個数: 64

約数和(自身を含む): 110937600

約数和(自身を除く): 63758718

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 47, 54, 58, 87, 94, 141, 174, 261, 282, 423, 522, 641, 783, 846, 1269, 1282, 1363, 1566, 1923, 2538, 2726, 3846, 4089, 5769, 8178, 11538, 12267, 17307, 18589, 24534, 30127, 34614, 36801, 37178, 55767, 60254, 73602, 90381, 111534, 167301, 180762, 271143, 334602, 501903, 542286, 813429, 873683, 1003806, 1626858, 1747366, 2621049, 5242098, 7863147, 15726294, 23589441, 47178882]

約数ペア:

[(1, 47178882), (2, 23589441), (3, 15726294), (6, 7863147), (9, 5242098), (18, 2621049), (27, 1747366), (29, 1626858), (47, 1003806), (54, 873683), (58, 813429), (87, 542286), (94, 501903), (141, 334602), (174, 271143), (261, 180762), (282, 167301), (423, 111534), (522, 90381), (641, 73602), (783, 60254), (846, 55767), (1269, 37178), (1282, 36801), (1363, 34614), (1566, 30127), (1923, 24534), (2538, 18589), (2726, 17307), (3846, 12267), (4089, 11538), (5769, 8178)]