71910132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{856073}}^1$

素因数の和:856087

約数の個数: 24

約数和(自身を含む): 191760576

約数和(自身を除く): 119850444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 856073, 1712146, 2568219, 3424292, 5136438, 5992511, 10272876, 11985022, 17977533, 23970044, 35955066, 71910132]

約数ペア:

[(1, 71910132), (2, 35955066), (3, 23970044), (4, 17977533), (6, 11985022), (7, 10272876), (12, 5992511), (14, 5136438), (21, 3424292), (28, 2568219), (42, 1712146), (84, 856073)]