66265052

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6450

約数の個数: 36

約数和(自身を含む): 137463480

約数和(自身を除く): 71198428

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1484, 2597, 5194, 6379, 10388, 12758, 25516, 44653, 89306, 178612, 312571, 338087, 625142, 676174, 1250284, 1352348, 2366609, 4733218, 9466436, 16566263, 33132526, 66265052]

約数ペア:

[(1, 66265052), (2, 33132526), (4, 16566263), (7, 9466436), (14, 4733218), (28, 2366609), (49, 1352348), (53, 1250284), (98, 676174), (106, 625142), (196, 338087), (212, 312571), (371, 178612), (742, 89306), (1484, 44653), (2597, 25516), (5194, 12758), (6379, 10388)]