7753872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 23427072

約数和(自身を除く): 15673200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 491, 564, 658, 752, 982, 987, 1128, 1316, 1473, 1964, 1974, 2256, 2632, 2946, 3437, 3928, 3948, 5264, 5892, 6874, 7856, 7896, 10311, 11784, 13748, 15792, 20622, 23077, 23568, 27496, 41244, 46154, 54992, 69231, 82488, 92308, 138462, 161539, 164976, 184616, 276924, 323078, 369232, 484617, 553848, 646156, 969234, 1107696, 1292312, 1938468, 2584624, 3876936, 7753872]

約数ペア:

[(1, 7753872), (2, 3876936), (3, 2584624), (4, 1938468), (6, 1292312), (7, 1107696), (8, 969234), (12, 646156), (14, 553848), (16, 484617), (21, 369232), (24, 323078), (28, 276924), (42, 184616), (47, 164976), (48, 161539), (56, 138462), (84, 92308), (94, 82488), (112, 69231), (141, 54992), (168, 46154), (188, 41244), (282, 27496), (329, 23568), (336, 23077), (376, 20622), (491, 15792), (564, 13748), (658, 11784), (752, 10311), (982, 7896), (987, 7856), (1128, 6874), (1316, 5892), (1473, 5264), (1964, 3948), (1974, 3928), (2256, 3437), (2632, 2946)]