18237528

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{3671}}^1$

素因数の和:3709

約数の個数: 64

約数和(自身を含む): 52876800

約数和(自身を除く): 34639272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 184, 207, 216, 276, 414, 552, 621, 828, 1242, 1656, 2484, 3671, 4968, 7342, 11013, 14684, 22026, 29368, 33039, 44052, 66078, 84433, 88104, 99117, 132156, 168866, 198234, 253299, 264312, 337732, 396468, 506598, 675464, 759897, 792936, 1013196, 1519794, 2026392, 2279691, 3039588, 4559382, 6079176, 9118764, 18237528]

約数ペア:

[(1, 18237528), (2, 9118764), (3, 6079176), (4, 4559382), (6, 3039588), (8, 2279691), (9, 2026392), (12, 1519794), (18, 1013196), (23, 792936), (24, 759897), (27, 675464), (36, 506598), (46, 396468), (54, 337732), (69, 264312), (72, 253299), (92, 198234), (108, 168866), (138, 132156), (184, 99117), (207, 88104), (216, 84433), (276, 66078), (414, 44052), (552, 33039), (621, 29368), (828, 22026), (1242, 14684), (1656, 11013), (2484, 7342), (3671, 4968)]