11847672

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2789}}^1$

素因数の和:2860

約数の個数: 48

約数和(自身を含む): 32643000

約数和(自身を除く): 20795328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 2789, 4248, 5578, 8367, 11156, 16734, 22312, 25101, 33468, 50202, 66936, 100404, 164551, 200808, 329102, 493653, 658204, 987306, 1316408, 1480959, 1974612, 2961918, 3949224, 5923836, 11847672]

約数ペア:

[(1, 11847672), (2, 5923836), (3, 3949224), (4, 2961918), (6, 1974612), (8, 1480959), (9, 1316408), (12, 987306), (18, 658204), (24, 493653), (36, 329102), (59, 200808), (72, 164551), (118, 100404), (177, 66936), (236, 50202), (354, 33468), (472, 25101), (531, 22312), (708, 16734), (1062, 11156), (1416, 8367), (2124, 5578), (2789, 4248)]