34712748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 101104640

約数和(自身を除く): 66391892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 991, 1251, 1668, 1946, 1982, 2502, 2919, 2973, 3892, 3964, 5004, 5838, 5946, 6937, 8757, 8919, 11676, 11892, 13874, 17514, 17838, 20811, 27748, 35028, 35676, 41622, 62433, 83244, 124866, 137749, 249732, 275498, 413247, 550996, 826494, 964243, 1239741, 1652988, 1928486, 2479482, 2892729, 3856972, 4958964, 5785458, 8678187, 11570916, 17356374, 34712748]

約数ペア:

[(1, 34712748), (2, 17356374), (3, 11570916), (4, 8678187), (6, 5785458), (7, 4958964), (9, 3856972), (12, 2892729), (14, 2479482), (18, 1928486), (21, 1652988), (28, 1239741), (36, 964243), (42, 826494), (63, 550996), (84, 413247), (126, 275498), (139, 249732), (252, 137749), (278, 124866), (417, 83244), (556, 62433), (834, 41622), (973, 35676), (991, 35028), (1251, 27748), (1668, 20811), (1946, 17838), (1982, 17514), (2502, 13874), (2919, 11892), (2973, 11676), (3892, 8919), (3964, 8757), (5004, 6937), (5838, 5946)]