71342110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1019173}}^1$

素因数の和:1019187

約数の個数: 16

約数和(自身を含む): 146761056

約数和(自身を除く): 75418946

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1019173, 2038346, 5095865, 7134211, 10191730, 14268422, 35671055, 71342110]

約数ペア:

[(1, 71342110), (2, 35671055), (5, 14268422), (7, 10191730), (10, 7134211), (14, 5095865), (35, 2038346), (70, 1019173)]