83807628

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{421}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 200352096

約数和(自身を除く): 116544468

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 313, 318, 421, 626, 636, 842, 939, 1252, 1263, 1684, 1878, 2526, 3756, 5052, 16589, 22313, 33178, 44626, 49767, 66356, 66939, 89252, 99534, 131773, 133878, 199068, 263546, 267756, 395319, 527092, 790638, 1581276, 6983969, 13967938, 20951907, 27935876, 41903814, 83807628]

約数ペア:

[(1, 83807628), (2, 41903814), (3, 27935876), (4, 20951907), (6, 13967938), (12, 6983969), (53, 1581276), (106, 790638), (159, 527092), (212, 395319), (313, 267756), (318, 263546), (421, 199068), (626, 133878), (636, 131773), (842, 99534), (939, 89252), (1252, 66939), (1263, 66356), (1684, 49767), (1878, 44626), (2526, 33178), (3756, 22313), (5052, 16589)]