31088088

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{18773}}^1$

素因数の和:18808

約数の個数: 48

約数和(自身を含む): 87862320

約数和(自身を除く): 56774232

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, 18773, 37546, 56319, 75092, 112638, 150184, 168957, 225276, 337914, 431779, 450552, 675828, 863558, 1295337, 1351656, 1727116, 2590674, 3454232, 3886011, 5181348, 7772022, 10362696, 15544044, 31088088]

約数ペア:

[(1, 31088088), (2, 15544044), (3, 10362696), (4, 7772022), (6, 5181348), (8, 3886011), (9, 3454232), (12, 2590674), (18, 1727116), (23, 1351656), (24, 1295337), (36, 863558), (46, 675828), (69, 450552), (72, 431779), (92, 337914), (138, 225276), (184, 168957), (207, 150184), (276, 112638), (414, 75092), (552, 56319), (828, 37546), (1656, 18773)]