47505672

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{28687}}^1$

素因数の和:28722

約数の個数: 48

約数和(自身を含む): 134259840

約数和(自身を除く): 86754168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 28687, 57374, 86061, 114748, 172122, 229496, 258183, 344244, 516366, 659801, 688488, 1032732, 1319602, 1979403, 2065464, 2639204, 3958806, 5278408, 5938209, 7917612, 11876418, 15835224, 23752836, 47505672]

約数ペア:

[(1, 47505672), (2, 23752836), (3, 15835224), (4, 11876418), (6, 7917612), (8, 5938209), (9, 5278408), (12, 3958806), (18, 2639204), (23, 2065464), (24, 1979403), (36, 1319602), (46, 1032732), (69, 688488), (72, 659801), (92, 516366), (138, 344244), (184, 258183), (207, 229496), (276, 172122), (414, 114748), (552, 86061), (828, 57374), (1656, 28687)]