42873054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7451}}^1$

素因数の和:7600

約数の個数: 32

約数和(自身を含む): 98724096

約数和(自身を除く): 55851042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 7451, 14902, 22353, 44706, 52157, 104314, 156471, 312942, 1020787, 2041574, 3062361, 6124722, 7145509, 14291018, 21436527, 42873054]

約数ペア:

[(1, 42873054), (2, 21436527), (3, 14291018), (6, 7145509), (7, 6124722), (14, 3062361), (21, 2041574), (42, 1020787), (137, 312942), (274, 156471), (411, 104314), (822, 52157), (959, 44706), (1918, 22353), (2877, 14902), (5754, 7451)]