87278836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{6367}}^1$

素因数の和:6543

約数の個数: 24

約数和(自身を含む): 160473600

約数和(自身を除く): 73194764

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6367, 6854, 12734, 13708, 25468, 146441, 292882, 585764, 948683, 1897366, 3794732, 21819709, 43639418, 87278836]

約数ペア:

[(1, 87278836), (2, 43639418), (4, 21819709), (23, 3794732), (46, 1897366), (92, 948683), (149, 585764), (298, 292882), (596, 146441), (3427, 25468), (6367, 13708), (6854, 12734)]