127630072

素因数分解:

$2^3\times {\mathrm{443}}^1\times {\mathrm{36013}}^1$

素因数の和:36462

約数の個数: 16

約数和(自身を含む): 239853240

約数和(自身を除く): 112223168

約数列:

[1, 2, 4, 8, 443, 886, 1772, 3544, 36013, 72026, 144052, 288104, 15953759, 31907518, 63815036, 127630072]

約数ペア:

[(1, 127630072), (2, 63815036), (4, 31907518), (8, 15953759), (443, 288104), (886, 144052), (1772, 72026), (3544, 36013)]