15269976

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{9221}}^1$

素因数の和:9256

約数の個数: 48

約数和(自身を含む): 43158960

約数和(自身を除く): 27888984

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, 9221, 18442, 27663, 36884, 55326, 73768, 82989, 110652, 165978, 212083, 221304, 331956, 424166, 636249, 663912, 848332, 1272498, 1696664, 1908747, 2544996, 3817494, 5089992, 7634988, 15269976]

約数ペア:

[(1, 15269976), (2, 7634988), (3, 5089992), (4, 3817494), (6, 2544996), (8, 1908747), (9, 1696664), (12, 1272498), (18, 848332), (23, 663912), (24, 636249), (36, 424166), (46, 331956), (69, 221304), (72, 212083), (92, 165978), (138, 110652), (184, 82989), (207, 73768), (276, 55326), (414, 36884), (552, 27663), (828, 18442), (1656, 9221)]