77475745294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{1123}}^1$

素因数の和:1669

約数の個数: 64

約数和(自身を含む): 127620380736

約数和(自身を除く): 50144635442

約数列:

[1, 2, 17, 34, 37, 74, 173, 317, 346, 629, 634, 1123, 1258, 2246, 2941, 5389, 5882, 6401, 10778, 11729, 12802, 19091, 23458, 38182, 41551, 54841, 83102, 108817, 109682, 194279, 199393, 217634, 355991, 388558, 398786, 706367, 711982, 932297, 1412734, 1864594, 2029117, 3302743, 4058234, 6051847, 6605486, 7188323, 12103694, 13171667, 14376646, 26343334, 34494989, 61586443, 68989978, 122201491, 123172886, 223918339, 244402982, 447836678, 1046969531, 2093939062, 2278698391, 4557396782, 38737872647, 77475745294]

約数ペア:

[(1, 77475745294), (2, 38737872647), (17, 4557396782), (34, 2278698391), (37, 2093939062), (74, 1046969531), (173, 447836678), (317, 244402982), (346, 223918339), (629, 123172886), (634, 122201491), (1123, 68989978), (1258, 61586443), (2246, 34494989), (2941, 26343334), (5389, 14376646), (5882, 13171667), (6401, 12103694), (10778, 7188323), (11729, 6605486), (12802, 6051847), (19091, 4058234), (23458, 3302743), (38182, 2029117), (41551, 1864594), (54841, 1412734), (83102, 932297), (108817, 711982), (109682, 706367), (194279, 398786), (199393, 388558), (217634, 355991)]