103793872

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71287}}^1$

素因数の和:71315

約数の個数: 40

約数和(自身を含む): 247511936

約数和(自身を除く): 143718064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 71287, 142574, 285148, 499009, 570296, 926731, 998018, 1140592, 1853462, 1996036, 3706924, 3992072, 6487117, 7413848, 7984144, 12974234, 14827696, 25948468, 51896936, 103793872]

約数ペア:

[(1, 103793872), (2, 51896936), (4, 25948468), (7, 14827696), (8, 12974234), (13, 7984144), (14, 7413848), (16, 6487117), (26, 3992072), (28, 3706924), (52, 1996036), (56, 1853462), (91, 1140592), (104, 998018), (112, 926731), (182, 570296), (208, 499009), (364, 285148), (728, 142574), (1456, 71287)]