78613458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:564

約数の個数: 96

約数和(自身を含む): 204288000

約数和(自身を除く): 125674542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 121, 154, 186, 217, 231, 242, 341, 363, 434, 462, 499, 651, 682, 726, 847, 998, 1023, 1302, 1497, 1694, 2046, 2387, 2541, 2994, 3493, 3751, 4774, 5082, 5489, 6986, 7161, 7502, 10479, 10978, 11253, 14322, 15469, 16467, 20958, 22506, 26257, 30938, 32934, 38423, 46407, 52514, 60379, 76846, 78771, 92814, 108283, 115269, 120758, 157542, 170159, 181137, 216566, 230538, 324849, 340318, 362274, 422653, 510477, 649698, 845306, 1020954, 1191113, 1267959, 1871749, 2382226, 2535918, 3573339, 3743498, 5615247, 7146678, 11230494, 13102243, 26204486, 39306729, 78613458]

約数ペア:

[(1, 78613458), (2, 39306729), (3, 26204486), (6, 13102243), (7, 11230494), (11, 7146678), (14, 5615247), (21, 3743498), (22, 3573339), (31, 2535918), (33, 2382226), (42, 1871749), (62, 1267959), (66, 1191113), (77, 1020954), (93, 845306), (121, 649698), (154, 510477), (186, 422653), (217, 362274), (231, 340318), (242, 324849), (341, 230538), (363, 216566), (434, 181137), (462, 170159), (499, 157542), (651, 120758), (682, 115269), (726, 108283), (847, 92814), (998, 78771), (1023, 76846), (1302, 60379), (1497, 52514), (1694, 46407), (2046, 38423), (2387, 32934), (2541, 30938), (2994, 26257), (3493, 22506), (3751, 20958), (4774, 16467), (5082, 15469), (5489, 14322), (6986, 11253), (7161, 10978), (7502, 10479)]