39214518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{313}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 95255040

約数和(自身を除く): 56040522

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 157, 266, 313, 314, 399, 471, 626, 798, 939, 942, 1099, 1878, 2191, 2198, 2983, 3297, 4382, 5947, 5966, 6573, 6594, 8949, 11894, 13146, 17841, 17898, 20881, 35682, 41629, 41762, 49141, 62643, 83258, 98282, 124887, 125286, 147423, 249774, 294846, 343987, 687974, 933679, 1031961, 1867358, 2063922, 2801037, 5602074, 6535753, 13071506, 19607259, 39214518]

約数ペア:

[(1, 39214518), (2, 19607259), (3, 13071506), (6, 6535753), (7, 5602074), (14, 2801037), (19, 2063922), (21, 1867358), (38, 1031961), (42, 933679), (57, 687974), (114, 343987), (133, 294846), (157, 249774), (266, 147423), (313, 125286), (314, 124887), (399, 98282), (471, 83258), (626, 62643), (798, 49141), (939, 41762), (942, 41629), (1099, 35682), (1878, 20881), (2191, 17898), (2198, 17841), (2983, 13146), (3297, 11894), (4382, 8949), (5947, 6594), (5966, 6573)]