76613272

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{222713}}^1$

素因数の和:222762

約数の個数: 16

約数和(自身を含む): 146991240

約数和(自身を除く): 70377968

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 222713, 445426, 890852, 1781704, 9576659, 19153318, 38306636, 76613272]

約数ペア:

[(1, 76613272), (2, 38306636), (4, 19153318), (8, 9576659), (43, 1781704), (86, 890852), (172, 445426), (344, 222713)]