778465008

素因数分解:

$2^4\times 3^2\times {\mathrm{5406007}}^1$

素因数の和:5406021

約数の個数: 30

約数和(自身を含む): 2178621224

約数和(自身を除く): 1400156216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 5406007, 10812014, 16218021, 21624028, 32436042, 43248056, 48654063, 64872084, 86496112, 97308126, 129744168, 194616252, 259488336, 389232504, 778465008]

約数ペア:

[(1, 778465008), (2, 389232504), (3, 259488336), (4, 194616252), (6, 129744168), (8, 97308126), (9, 86496112), (12, 64872084), (16, 48654063), (18, 43248056), (24, 32436042), (36, 21624028), (48, 16218021), (72, 10812014), (144, 5406007)]