63539588

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^2\times {\mathrm{191}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 128927232

約数和(自身を除く): 65387644

約数列:

[1, 2, 4, 7, 14, 28, 109, 191, 218, 382, 436, 763, 764, 1337, 1526, 2674, 3052, 5348, 11881, 20819, 23762, 41638, 47524, 83167, 83276, 145733, 166334, 291466, 332668, 582932, 2269271, 4538542, 9077084, 15884897, 31769794, 63539588]

約数ペア:

[(1, 63539588), (2, 31769794), (4, 15884897), (7, 9077084), (14, 4538542), (28, 2269271), (109, 582932), (191, 332668), (218, 291466), (382, 166334), (436, 145733), (763, 83276), (764, 83167), (1337, 47524), (1526, 41638), (2674, 23762), (3052, 20819), (5348, 11881)]