29657264

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20369}}^1$

素因数の和:20397

約数の個数: 40

約数和(自身を含む): 70724640

約数和(自身を除く): 41067376

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 20369, 40738, 81476, 142583, 162952, 264797, 285166, 325904, 529594, 570332, 1059188, 1140664, 1853579, 2118376, 2281328, 3707158, 4236752, 7414316, 14828632, 29657264]

約数ペア:

[(1, 29657264), (2, 14828632), (4, 7414316), (7, 4236752), (8, 3707158), (13, 2281328), (14, 2118376), (16, 1853579), (26, 1140664), (28, 1059188), (52, 570332), (56, 529594), (91, 325904), (104, 285166), (112, 264797), (182, 162952), (208, 142583), (364, 81476), (728, 40738), (1456, 20369)]