26341146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 63705600

約数和(自身を除く): 37364454

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 157, 234, 239, 314, 351, 471, 478, 702, 717, 942, 1413, 1434, 2041, 2151, 2826, 3107, 4082, 4239, 4302, 6123, 6214, 6453, 8478, 9321, 12246, 12906, 18369, 18642, 27963, 36738, 37523, 55107, 55926, 75046, 83889, 110214, 112569, 167778, 225138, 337707, 487799, 675414, 975598, 1013121, 1463397, 2026242, 2926794, 4390191, 8780382, 13170573, 26341146]

約数ペア:

[(1, 26341146), (2, 13170573), (3, 8780382), (6, 4390191), (9, 2926794), (13, 2026242), (18, 1463397), (26, 1013121), (27, 975598), (39, 675414), (54, 487799), (78, 337707), (117, 225138), (157, 167778), (234, 112569), (239, 110214), (314, 83889), (351, 75046), (471, 55926), (478, 55107), (702, 37523), (717, 36738), (942, 27963), (1413, 18642), (1434, 18369), (2041, 12906), (2151, 12246), (2826, 9321), (3107, 8478), (4082, 6453), (4239, 6214), (4302, 6123)]