128464008

素因数分解:

$2^3\times 3^1\times {\mathrm{1543}}^1\times {\mathrm{3469}}^1$

素因数の和:5021

約数の個数: 32

約数和(自身を含む): 321460800

約数和(自身を除く): 192996792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1543, 3086, 3469, 4629, 6172, 6938, 9258, 10407, 12344, 13876, 18516, 20814, 27752, 37032, 41628, 83256, 5352667, 10705334, 16058001, 21410668, 32116002, 42821336, 64232004, 128464008]

約数ペア:

[(1, 128464008), (2, 64232004), (3, 42821336), (4, 32116002), (6, 21410668), (8, 16058001), (12, 10705334), (24, 5352667), (1543, 83256), (3086, 41628), (3469, 37032), (4629, 27752), (6172, 20814), (6938, 18516), (9258, 13876), (10407, 12344)]