81463038

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{68227}}^1$

素因数の和:68431

約数の個数: 16

約数和(自身を含む): 163747200

約数和(自身を除く): 82284162

約数列:

[1, 2, 3, 6, 199, 398, 597, 1194, 68227, 136454, 204681, 409362, 13577173, 27154346, 40731519, 81463038]

約数ペア:

[(1, 81463038), (2, 40731519), (3, 27154346), (6, 13577173), (199, 409362), (398, 204681), (597, 136454), (1194, 68227)]