27460242

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 63705600

約数和(自身を除く): 36245358

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 79, 82, 123, 157, 158, 237, 246, 314, 369, 471, 474, 711, 738, 942, 1107, 1413, 1422, 2133, 2214, 2826, 3239, 4239, 4266, 6437, 6478, 8478, 9717, 12403, 12874, 19311, 19434, 24806, 29151, 37209, 38622, 57933, 58302, 74418, 87453, 111627, 115866, 173799, 174906, 223254, 334881, 347598, 508523, 669762, 1017046, 1525569, 3051138, 4576707, 9153414, 13730121, 27460242]

約数ペア:

[(1, 27460242), (2, 13730121), (3, 9153414), (6, 4576707), (9, 3051138), (18, 1525569), (27, 1017046), (41, 669762), (54, 508523), (79, 347598), (82, 334881), (123, 223254), (157, 174906), (158, 173799), (237, 115866), (246, 111627), (314, 87453), (369, 74418), (471, 58302), (474, 57933), (711, 38622), (738, 37209), (942, 29151), (1107, 24806), (1413, 19434), (1422, 19311), (2133, 12874), (2214, 12403), (2826, 9717), (3239, 8478), (4239, 6478), (4266, 6437)]