123642408

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:586

約数の個数: 64

約数和(自身を含む): 315120960

約数和(自身を除く): 191478552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 173, 194, 291, 307, 346, 388, 519, 582, 614, 692, 776, 921, 1038, 1164, 1228, 1384, 1842, 2076, 2328, 2456, 3684, 4152, 7368, 16781, 29779, 33562, 50343, 53111, 59558, 67124, 89337, 100686, 106222, 119116, 134248, 159333, 178674, 201372, 212444, 238232, 318666, 357348, 402744, 424888, 637332, 714696, 1274664, 5151767, 10303534, 15455301, 20607068, 30910602, 41214136, 61821204, 123642408]

約数ペア:

[(1, 123642408), (2, 61821204), (3, 41214136), (4, 30910602), (6, 20607068), (8, 15455301), (12, 10303534), (24, 5151767), (97, 1274664), (173, 714696), (194, 637332), (291, 424888), (307, 402744), (346, 357348), (388, 318666), (519, 238232), (582, 212444), (614, 201372), (692, 178674), (776, 159333), (921, 134248), (1038, 119116), (1164, 106222), (1228, 100686), (1384, 89337), (1842, 67124), (2076, 59558), (2328, 53111), (2456, 50343), (3684, 33562), (4152, 29779), (7368, 16781)]