87124144

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{17737}}^1$

素因数の和:18052

約数の個数: 20

約数和(自身を含む): 169362424

約数和(自身を除く): 82238280

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 17737, 35474, 70948, 141896, 283792, 5445259, 10890518, 21781036, 43562072, 87124144]

約数ペア:

[(1, 87124144), (2, 43562072), (4, 21781036), (8, 10890518), (16, 5445259), (307, 283792), (614, 141896), (1228, 70948), (2456, 35474), (4912, 17737)]