72588434

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{673}}^1$

素因数の和:1145

約数の個数: 16

約数和(自身を含む): 109996800

約数和(自身を除く): 37408366

約数列:

[1, 2, 199, 271, 398, 542, 673, 1346, 53929, 107858, 133927, 182383, 267854, 364766, 36294217, 72588434]

約数ペア:

[(1, 72588434), (2, 36294217), (199, 364766), (271, 267854), (398, 182383), (542, 133927), (673, 107858), (1346, 53929)]