78851214

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1063}}^1$

素因数の和:1401

約数の個数: 48

約数和(自身を含む): 184740192

約数和(自身を除く): 105888978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 317, 634, 951, 1063, 1902, 2126, 2853, 3189, 4121, 5706, 6378, 8242, 9567, 12363, 13819, 19134, 24726, 27638, 37089, 41457, 74178, 82914, 124371, 248742, 336971, 673942, 1010913, 2021826, 3032739, 4380623, 6065478, 8761246, 13141869, 26283738, 39425607, 78851214]

約数ペア:

[(1, 78851214), (2, 39425607), (3, 26283738), (6, 13141869), (9, 8761246), (13, 6065478), (18, 4380623), (26, 3032739), (39, 2021826), (78, 1010913), (117, 673942), (234, 336971), (317, 248742), (634, 124371), (951, 82914), (1063, 74178), (1902, 41457), (2126, 37089), (2853, 27638), (3189, 24726), (4121, 19134), (5706, 13819), (6378, 12363), (8242, 9567)]