73080362

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{1321}}^1$

素因数の和:1661

約数の個数: 16

約数和(自身を含む): 111048000

約数和(自身を除く): 37967638

約数列:

[1, 2, 139, 199, 278, 398, 1321, 2642, 27661, 55322, 183619, 262879, 367238, 525758, 36540181, 73080362]

約数ペア:

[(1, 73080362), (2, 36540181), (139, 525758), (199, 367238), (278, 262879), (398, 183619), (1321, 55322), (2642, 27661)]