86397384

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{557}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 226592640

約数和(自身を除く): 140195256

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 281, 552, 557, 562, 843, 1114, 1124, 1671, 1686, 2228, 2248, 3342, 3372, 4456, 6463, 6684, 6744, 12811, 12926, 13368, 19389, 25622, 25852, 38433, 38778, 51244, 51704, 76866, 77556, 102488, 153732, 155112, 156517, 307464, 313034, 469551, 626068, 939102, 1252136, 1878204, 3599891, 3756408, 7199782, 10799673, 14399564, 21599346, 28799128, 43198692, 86397384]

約数ペア:

[(1, 86397384), (2, 43198692), (3, 28799128), (4, 21599346), (6, 14399564), (8, 10799673), (12, 7199782), (23, 3756408), (24, 3599891), (46, 1878204), (69, 1252136), (92, 939102), (138, 626068), (184, 469551), (276, 313034), (281, 307464), (552, 156517), (557, 155112), (562, 153732), (843, 102488), (1114, 77556), (1124, 76866), (1671, 51704), (1686, 51244), (2228, 38778), (2248, 38433), (3342, 25852), (3372, 25622), (4456, 19389), (6463, 13368), (6684, 12926), (6744, 12811)]