65335228

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10753}}^1$

素因数の和:10802

約数の個数: 36

約数和(自身を含む): 137307072

約数和(自身を除く): 71971844

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 434, 868, 1519, 3038, 6076, 10753, 21506, 43012, 75271, 150542, 301084, 333343, 526897, 666686, 1053794, 1333372, 2107588, 2333401, 4666802, 9333604, 16333807, 32667614, 65335228]

約数ペア:

[(1, 65335228), (2, 32667614), (4, 16333807), (7, 9333604), (14, 4666802), (28, 2333401), (31, 2107588), (49, 1333372), (62, 1053794), (98, 666686), (124, 526897), (196, 333343), (217, 301084), (434, 150542), (868, 75271), (1519, 43012), (3038, 21506), (6076, 10753)]