27664836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1904

約数の個数: 48

約数和(自身を含む): 69000960

約数和(自身を除く): 41336124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 1811, 2546, 3622, 3819, 5092, 5433, 7244, 7638, 10866, 15276, 21732, 34409, 68818, 103227, 121337, 137636, 206454, 242674, 364011, 412908, 485348, 728022, 1456044, 2305403, 4610806, 6916209, 9221612, 13832418, 27664836]

約数ペア:

[(1, 27664836), (2, 13832418), (3, 9221612), (4, 6916209), (6, 4610806), (12, 2305403), (19, 1456044), (38, 728022), (57, 485348), (67, 412908), (76, 364011), (114, 242674), (134, 206454), (201, 137636), (228, 121337), (268, 103227), (402, 68818), (804, 34409), (1273, 21732), (1811, 15276), (2546, 10866), (3622, 7638), (3819, 7244), (5092, 5433)]