27687068878

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{79561}}^1$

素因数の和:79697

約数の個数: 48

約数和(自身を含む): 49957934544

約数和(自身を除く): 22270865666

約数列:

[1, 2, 7, 14, 49, 53, 67, 98, 106, 134, 371, 469, 742, 938, 2597, 3283, 3551, 5194, 6566, 7102, 24857, 49714, 79561, 159122, 173999, 347998, 556927, 1113854, 3898489, 4216733, 5330587, 7796978, 8433466, 10661174, 29517131, 37314109, 59034262, 74628218, 206619917, 261198763, 282521111, 413239834, 522397526, 565042222, 1977647777, 3955295554, 13843534439, 27687068878]

約数ペア:

[(1, 27687068878), (2, 13843534439), (7, 3955295554), (14, 1977647777), (49, 565042222), (53, 522397526), (67, 413239834), (98, 282521111), (106, 261198763), (134, 206619917), (371, 74628218), (469, 59034262), (742, 37314109), (938, 29517131), (2597, 10661174), (3283, 8433466), (3551, 7796978), (5194, 5330587), (6566, 4216733), (7102, 3898489), (24857, 1113854), (49714, 556927), (79561, 347998), (159122, 173999)]