13841676

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 37171680

約数和(自身を除く): 23330004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 229, 276, 292, 414, 438, 458, 657, 687, 828, 876, 916, 1314, 1374, 1679, 2061, 2628, 2748, 3358, 4122, 5037, 5267, 6716, 8244, 10074, 10534, 15111, 15801, 16717, 20148, 21068, 30222, 31602, 33434, 47403, 50151, 60444, 63204, 66868, 94806, 100302, 150453, 189612, 200604, 300906, 384491, 601812, 768982, 1153473, 1537964, 2306946, 3460419, 4613892, 6920838, 13841676]

約数ペア:

[(1, 13841676), (2, 6920838), (3, 4613892), (4, 3460419), (6, 2306946), (9, 1537964), (12, 1153473), (18, 768982), (23, 601812), (36, 384491), (46, 300906), (69, 200604), (73, 189612), (92, 150453), (138, 100302), (146, 94806), (207, 66868), (219, 63204), (229, 60444), (276, 50151), (292, 47403), (414, 33434), (438, 31602), (458, 30222), (657, 21068), (687, 20148), (828, 16717), (876, 15801), (916, 15111), (1314, 10534), (1374, 10074), (1679, 8244), (2061, 6716), (2628, 5267), (2748, 5037), (3358, 4122)]