33047868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{991}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 88438784

約数和(自身を除く): 55390916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 991, 1191, 1588, 1982, 2382, 2779, 2973, 3964, 4764, 5558, 5946, 6937, 8337, 11116, 11892, 13874, 16674, 20811, 27748, 33348, 41622, 83244, 393427, 786854, 1180281, 1573708, 2360562, 2753989, 4721124, 5507978, 8261967, 11015956, 16523934, 33047868]

約数ペア:

[(1, 33047868), (2, 16523934), (3, 11015956), (4, 8261967), (6, 5507978), (7, 4721124), (12, 2753989), (14, 2360562), (21, 1573708), (28, 1180281), (42, 786854), (84, 393427), (397, 83244), (794, 41622), (991, 33348), (1191, 27748), (1588, 20811), (1982, 16674), (2382, 13874), (2779, 11892), (2973, 11116), (3964, 8337), (4764, 6937), (5558, 5946)]