68753988

素因数分解:

$2^2\times 3^3\times {\mathrm{97}}^1\times {\mathrm{6563}}^1$

素因数の和:6673

約数の個数: 48

約数和(自身を含む): 180116160

約数和(自身を除く): 111362172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 97, 108, 194, 291, 388, 582, 873, 1164, 1746, 2619, 3492, 5238, 6563, 10476, 13126, 19689, 26252, 39378, 59067, 78756, 118134, 177201, 236268, 354402, 636611, 708804, 1273222, 1909833, 2546444, 3819666, 5729499, 7639332, 11458998, 17188497, 22917996, 34376994, 68753988]

約数ペア:

[(1, 68753988), (2, 34376994), (3, 22917996), (4, 17188497), (6, 11458998), (9, 7639332), (12, 5729499), (18, 3819666), (27, 2546444), (36, 1909833), (54, 1273222), (97, 708804), (108, 636611), (194, 354402), (291, 236268), (388, 177201), (582, 118134), (873, 78756), (1164, 59067), (1746, 39378), (2619, 26252), (3492, 19689), (5238, 13126), (6563, 10476)]