26191962

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 59474688

約数和(自身を除く): 33282726

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 643, 657, 1286, 1314, 1929, 2263, 3858, 4526, 5787, 6789, 11574, 13578, 19933, 20367, 39866, 40734, 46939, 59799, 93878, 119598, 140817, 179397, 281634, 358794, 422451, 844902, 1455109, 2910218, 4365327, 8730654, 13095981, 26191962]

約数ペア:

[(1, 26191962), (2, 13095981), (3, 8730654), (6, 4365327), (9, 2910218), (18, 1455109), (31, 844902), (62, 422451), (73, 358794), (93, 281634), (146, 179397), (186, 140817), (219, 119598), (279, 93878), (438, 59799), (558, 46939), (643, 40734), (657, 39866), (1286, 20367), (1314, 19933), (1929, 13578), (2263, 11574), (3858, 6789), (4526, 5787)]