68545122

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 154638720

約数和(自身を除く): 86093598

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 113, 114, 226, 313, 323, 339, 626, 646, 678, 939, 969, 1878, 1921, 1938, 2147, 3842, 4294, 5321, 5763, 5947, 6441, 10642, 11526, 11894, 12882, 15963, 17841, 31926, 35369, 35682, 36499, 70738, 72998, 101099, 106107, 109497, 202198, 212214, 218994, 303297, 601273, 606594, 672011, 1202546, 1344022, 1803819, 2016033, 3607638, 4032066, 11424187, 22848374, 34272561, 68545122]

約数ペア:

[(1, 68545122), (2, 34272561), (3, 22848374), (6, 11424187), (17, 4032066), (19, 3607638), (34, 2016033), (38, 1803819), (51, 1344022), (57, 1202546), (102, 672011), (113, 606594), (114, 601273), (226, 303297), (313, 218994), (323, 212214), (339, 202198), (626, 109497), (646, 106107), (678, 101099), (939, 72998), (969, 70738), (1878, 36499), (1921, 35682), (1938, 35369), (2147, 31926), (3842, 17841), (4294, 15963), (5321, 12882), (5763, 11894), (5947, 11526), (6441, 10642)]