129777732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4813}}^1$

素因数の和:4937

約数の個数: 72

約数和(自身を含む): 378495936

約数和(自身を除く): 248718204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 4813, 6741, 8988, 9626, 13482, 14439, 19252, 26964, 28878, 33691, 43317, 57756, 67382, 86634, 101073, 134764, 173268, 202146, 303219, 404292, 514991, 606438, 1029982, 1212876, 1544973, 2059964, 3089946, 3604937, 4634919, 6179892, 7209874, 9269838, 10814811, 14419748, 18539676, 21629622, 32444433, 43259244, 64888866, 129777732]

約数ペア:

[(1, 129777732), (2, 64888866), (3, 43259244), (4, 32444433), (6, 21629622), (7, 18539676), (9, 14419748), (12, 10814811), (14, 9269838), (18, 7209874), (21, 6179892), (28, 4634919), (36, 3604937), (42, 3089946), (63, 2059964), (84, 1544973), (107, 1212876), (126, 1029982), (214, 606438), (252, 514991), (321, 404292), (428, 303219), (642, 202146), (749, 173268), (963, 134764), (1284, 101073), (1498, 86634), (1926, 67382), (2247, 57756), (2996, 43317), (3852, 33691), (4494, 28878), (4813, 26964), (6741, 19252), (8988, 14439), (9626, 13482)]