28508788236

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8419}}^1\times {\mathrm{12269}}^1$

素因数の和:20718

約数の個数: 48

約数和(自身を含む): 69426604800

約数和(自身を除く): 40917816564

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 8419, 12269, 16838, 24538, 25257, 33676, 36807, 49076, 50514, 73614, 101028, 147228, 193637, 282187, 387274, 564374, 580911, 774548, 846561, 1128748, 1161822, 1693122, 2323644, 3386244, 103292711, 206585422, 309878133, 413170844, 619756266, 1239512532, 2375732353, 4751464706, 7127197059, 9502929412, 14254394118, 28508788236]

約数ペア:

[(1, 28508788236), (2, 14254394118), (3, 9502929412), (4, 7127197059), (6, 4751464706), (12, 2375732353), (23, 1239512532), (46, 619756266), (69, 413170844), (92, 309878133), (138, 206585422), (276, 103292711), (8419, 3386244), (12269, 2323644), (16838, 1693122), (24538, 1161822), (25257, 1128748), (33676, 846561), (36807, 774548), (49076, 580911), (50514, 564374), (73614, 387274), (101028, 282187), (147228, 193637)]