39056444

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:378

約数の個数: 48

約数和(自身を含む): 80424960

約数和(自身を除く): 41368516

約数列:

[1, 2, 4, 7, 14, 28, 67, 109, 134, 191, 218, 268, 382, 436, 469, 763, 764, 938, 1337, 1526, 1876, 2674, 3052, 5348, 7303, 12797, 14606, 20819, 25594, 29212, 41638, 51121, 51188, 83276, 89579, 102242, 145733, 179158, 204484, 291466, 358316, 582932, 1394873, 2789746, 5579492, 9764111, 19528222, 39056444]

約数ペア:

[(1, 39056444), (2, 19528222), (4, 9764111), (7, 5579492), (14, 2789746), (28, 1394873), (67, 582932), (109, 358316), (134, 291466), (191, 204484), (218, 179158), (268, 145733), (382, 102242), (436, 89579), (469, 83276), (763, 51188), (764, 51121), (938, 41638), (1337, 29212), (1526, 25594), (1876, 20819), (2674, 14606), (3052, 12797), (5348, 7303)]