87046142

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{277}}^1\times {\mathrm{2213}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 132946272

約数和(自身を除く): 45900130

約数列:

[1, 2, 71, 142, 277, 554, 2213, 4426, 19667, 39334, 157123, 314246, 613001, 1226002, 43523071, 87046142]

約数ペア:

[(1, 87046142), (2, 43523071), (71, 1226002), (142, 613001), (277, 314246), (554, 157123), (2213, 39334), (4426, 19667)]