26873982

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{467}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 61326720

約数和(自身を除く): 34452738

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 139, 207, 278, 414, 417, 467, 834, 934, 1251, 1401, 2502, 2802, 3197, 4203, 6394, 8406, 9591, 10741, 19182, 21482, 28773, 32223, 57546, 64446, 64913, 96669, 129826, 193338, 194739, 389478, 584217, 1168434, 1492999, 2985998, 4478997, 8957994, 13436991, 26873982]

約数ペア:

[(1, 26873982), (2, 13436991), (3, 8957994), (6, 4478997), (9, 2985998), (18, 1492999), (23, 1168434), (46, 584217), (69, 389478), (138, 194739), (139, 193338), (207, 129826), (278, 96669), (414, 64913), (417, 64446), (467, 57546), (834, 32223), (934, 28773), (1251, 21482), (1401, 19182), (2502, 10741), (2802, 9591), (3197, 8406), (4203, 6394)]