26051364

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1$

素因数の和:537

約数の個数: 72

約数和(自身を含む): 69818112

約数和(自身を除く): 43766748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 431, 438, 657, 828, 862, 876, 1293, 1314, 1679, 1724, 2586, 2628, 3358, 3879, 5037, 5172, 6716, 7758, 9913, 10074, 15111, 15516, 19826, 20148, 29739, 30222, 31463, 39652, 59478, 60444, 62926, 89217, 94389, 118956, 125852, 178434, 188778, 283167, 356868, 377556, 566334, 723649, 1132668, 1447298, 2170947, 2894596, 4341894, 6512841, 8683788, 13025682, 26051364]

約数ペア:

[(1, 26051364), (2, 13025682), (3, 8683788), (4, 6512841), (6, 4341894), (9, 2894596), (12, 2170947), (18, 1447298), (23, 1132668), (36, 723649), (46, 566334), (69, 377556), (73, 356868), (92, 283167), (138, 188778), (146, 178434), (207, 125852), (219, 118956), (276, 94389), (292, 89217), (414, 62926), (431, 60444), (438, 59478), (657, 39652), (828, 31463), (862, 30222), (876, 29739), (1293, 20148), (1314, 19826), (1679, 15516), (1724, 15111), (2586, 10074), (2628, 9913), (3358, 7758), (3879, 6716), (5037, 5172)]