72794414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{472691}}^1$

素因数の和:472711

約数の個数: 16

約数和(自身を含む): 136135296

約数和(自身を除く): 63340882

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 472691, 945382, 3308837, 5199601, 6617674, 10399202, 36397207, 72794414]

約数ペア:

[(1, 72794414), (2, 36397207), (7, 10399202), (11, 6617674), (14, 5199601), (22, 3308837), (77, 945382), (154, 472691)]