84781128

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{153589}}^1$

素因数の和:153621

約数の個数: 32

約数和(自身を含む): 221169600

約数和(自身を除く): 136388472

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 153589, 307178, 460767, 614356, 921534, 1228712, 1843068, 3532547, 3686136, 7065094, 10597641, 14130188, 21195282, 28260376, 42390564, 84781128]

約数ペア:

[(1, 84781128), (2, 42390564), (3, 28260376), (4, 21195282), (6, 14130188), (8, 10597641), (12, 7065094), (23, 3686136), (24, 3532547), (46, 1843068), (69, 1228712), (92, 921534), (138, 614356), (184, 460767), (276, 307178), (552, 153589)]