38766438

素因数分解:

$2^1\times 3^4\times {\mathrm{97}}^1\times {\mathrm{2467}}^1$

素因数の和:2578

約数の個数: 40

約数和(自身を含む): 87796632

約数和(自身を除く): 49030194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 97, 162, 194, 291, 582, 873, 1746, 2467, 2619, 4934, 5238, 7401, 7857, 14802, 15714, 22203, 44406, 66609, 133218, 199827, 239299, 399654, 478598, 717897, 1435794, 2153691, 4307382, 6461073, 12922146, 19383219, 38766438]

約数ペア:

[(1, 38766438), (2, 19383219), (3, 12922146), (6, 6461073), (9, 4307382), (18, 2153691), (27, 1435794), (54, 717897), (81, 478598), (97, 399654), (162, 239299), (194, 199827), (291, 133218), (582, 66609), (873, 44406), (1746, 22203), (2467, 15714), (2619, 14802), (4934, 7857), (5238, 7401)]