68308308

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{35801}}^1$

素因数の和:35864

約数の個数: 36

約数和(自身を含む): 175931028

約数和(自身を除く): 107622720

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 35801, 71602, 107403, 143204, 214806, 322209, 429612, 644418, 1288836, 1897453, 3794906, 5692359, 7589812, 11384718, 17077077, 22769436, 34154154, 68308308]

約数ペア:

[(1, 68308308), (2, 34154154), (3, 22769436), (4, 17077077), (6, 11384718), (9, 7589812), (12, 5692359), (18, 3794906), (36, 1897453), (53, 1288836), (106, 644418), (159, 429612), (212, 322209), (318, 214806), (477, 143204), (636, 107403), (954, 71602), (1908, 35801)]