27408042

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:547

約数の個数: 48

約数和(自身を含む): 62449920

約数和(自身を除く): 35041878

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 239, 277, 414, 478, 554, 717, 831, 1434, 1662, 2151, 2493, 4302, 4986, 5497, 6371, 10994, 12742, 16491, 19113, 32982, 38226, 49473, 57339, 66203, 98946, 114678, 132406, 198609, 397218, 595827, 1191654, 1522669, 3045338, 4568007, 9136014, 13704021, 27408042]

約数ペア:

[(1, 27408042), (2, 13704021), (3, 9136014), (6, 4568007), (9, 3045338), (18, 1522669), (23, 1191654), (46, 595827), (69, 397218), (138, 198609), (207, 132406), (239, 114678), (277, 98946), (414, 66203), (478, 57339), (554, 49473), (717, 38226), (831, 32982), (1434, 19113), (1662, 16491), (2151, 12742), (2493, 10994), (4302, 6371), (4986, 5497)]