71275694

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{11923}}^1$

素因数の和:12000

約数の個数: 24

約数和(自身を含む): 126418248

約数和(自身を除く): 55142554

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 427, 854, 2989, 5978, 11923, 23846, 83461, 166922, 584227, 727303, 1168454, 1454606, 5091121, 10182242, 35637847, 71275694]

約数ペア:

[(1, 71275694), (2, 35637847), (7, 10182242), (14, 5091121), (49, 1454606), (61, 1168454), (98, 727303), (122, 584227), (427, 166922), (854, 83461), (2989, 23846), (5978, 11923)]