71660806

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{108907}}^1$

素因数の和:108963

約数の個数: 16

約数和(自身を含む): 125462016

約数和(自身を除く): 53801210

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 108907, 217814, 762349, 1524698, 5118629, 10237258, 35830403, 71660806]

約数ペア:

[(1, 71660806), (2, 35830403), (7, 10237258), (14, 5118629), (47, 1524698), (94, 762349), (329, 217814), (658, 108907)]