8940744

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{5399}}^1$

素因数の和:5434

約数の個数: 48

約数和(自身を含む): 25272000

約数和(自身を除く): 16331256

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, 5399, 10798, 16197, 21596, 32394, 43192, 48591, 64788, 97182, 124177, 129576, 194364, 248354, 372531, 388728, 496708, 745062, 993416, 1117593, 1490124, 2235186, 2980248, 4470372, 8940744]

約数ペア:

[(1, 8940744), (2, 4470372), (3, 2980248), (4, 2235186), (6, 1490124), (8, 1117593), (9, 993416), (12, 745062), (18, 496708), (23, 388728), (24, 372531), (36, 248354), (46, 194364), (69, 129576), (72, 124177), (92, 97182), (138, 64788), (184, 48591), (207, 43192), (276, 32394), (414, 21596), (552, 16197), (828, 10798), (1656, 5399)]