15385752

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2203}}^1$

素因数の和:2312

約数の個数: 48

約数和(自身を含む): 42118440

約数和(自身を除く): 26732688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2203, 2328, 3492, 4406, 6609, 6984, 8812, 13218, 17624, 19827, 26436, 39654, 52872, 79308, 158616, 213691, 427382, 641073, 854764, 1282146, 1709528, 1923219, 2564292, 3846438, 5128584, 7692876, 15385752]

約数ペア:

[(1, 15385752), (2, 7692876), (3, 5128584), (4, 3846438), (6, 2564292), (8, 1923219), (9, 1709528), (12, 1282146), (18, 854764), (24, 641073), (36, 427382), (72, 213691), (97, 158616), (194, 79308), (291, 52872), (388, 39654), (582, 26436), (776, 19827), (873, 17624), (1164, 13218), (1746, 8812), (2203, 6984), (2328, 6609), (3492, 4406)]