71471262

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{73079}}^1$

素因数の和:73247

約数の個数: 16

約数和(自身を含む): 143821440

約数和(自身を除く): 72350178

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 73079, 146158, 219237, 438474, 11911877, 23823754, 35735631, 71471262]

約数ペア:

[(1, 71471262), (2, 35735631), (3, 23823754), (6, 11911877), (163, 438474), (326, 219237), (489, 146158), (978, 73079)]