77277408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1$

素因数の和:3304

約数の個数: 96

約数和(自身を含む): 230025600

約数和(自身を除く): 152748192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 912, 988, 1248, 1482, 1824, 1976, 2964, 3259, 3952, 5928, 6518, 7904, 9777, 11856, 13036, 19554, 23712, 26072, 39108, 42367, 52144, 61921, 78216, 84734, 104288, 123842, 127101, 156432, 169468, 185763, 247684, 254202, 312864, 338936, 371526, 495368, 508404, 677872, 743052, 804973, 990736, 1016808, 1355744, 1486104, 1609946, 1981472, 2033616, 2414919, 2972208, 3219892, 4067232, 4829838, 5944416, 6439784, 9659676, 12879568, 19319352, 25759136, 38638704, 77277408]

約数ペア:

[(1, 77277408), (2, 38638704), (3, 25759136), (4, 19319352), (6, 12879568), (8, 9659676), (12, 6439784), (13, 5944416), (16, 4829838), (19, 4067232), (24, 3219892), (26, 2972208), (32, 2414919), (38, 2033616), (39, 1981472), (48, 1609946), (52, 1486104), (57, 1355744), (76, 1016808), (78, 990736), (96, 804973), (104, 743052), (114, 677872), (152, 508404), (156, 495368), (208, 371526), (228, 338936), (247, 312864), (304, 254202), (312, 247684), (416, 185763), (456, 169468), (494, 156432), (608, 127101), (624, 123842), (741, 104288), (912, 84734), (988, 78216), (1248, 61921), (1482, 52144), (1824, 42367), (1976, 39108), (2964, 26072), (3259, 23712), (3952, 19554), (5928, 13036), (6518, 11856), (7904, 9777)]