77727342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2133

約数の個数: 64

約数和(自身を含む): 196245504

約数和(自身を除く): 118518162

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 83, 154, 166, 231, 249, 462, 498, 581, 913, 1162, 1743, 1826, 2027, 2739, 3486, 4054, 5478, 6081, 6391, 12162, 12782, 14189, 19173, 22297, 28378, 38346, 42567, 44594, 66891, 85134, 133782, 156079, 168241, 312158, 336482, 468237, 504723, 936474, 1009446, 1177687, 1850651, 2355374, 3533061, 3701302, 5551953, 7066122, 11103906, 12954557, 25909114, 38863671, 77727342]

約数ペア:

[(1, 77727342), (2, 38863671), (3, 25909114), (6, 12954557), (7, 11103906), (11, 7066122), (14, 5551953), (21, 3701302), (22, 3533061), (33, 2355374), (42, 1850651), (66, 1177687), (77, 1009446), (83, 936474), (154, 504723), (166, 468237), (231, 336482), (249, 312158), (462, 168241), (498, 156079), (581, 133782), (913, 85134), (1162, 66891), (1743, 44594), (1826, 42567), (2027, 38346), (2739, 28378), (3486, 22297), (4054, 19173), (5478, 14189), (6081, 12782), (6391, 12162)]