71238314

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{9619}}^1$

素因数の和:9674

約数の個数: 24

約数和(自身を含む): 127676640

約数和(自身を除く): 56438326

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 9619, 19238, 67333, 134666, 221237, 442474, 1548659, 3097318, 5088451, 10176902, 35619157, 71238314]

約数ペア:

[(1, 71238314), (2, 35619157), (7, 10176902), (14, 5088451), (23, 3097318), (46, 1548659), (161, 442474), (322, 221237), (529, 134666), (1058, 67333), (3703, 19238), (7406, 9619)]