89397804

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 212841216

約数和(自身を除く): 123443412

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 317, 331, 426, 634, 662, 852, 951, 993, 1268, 1324, 1902, 1986, 3804, 3972, 22507, 23501, 45014, 47002, 67521, 70503, 90028, 94004, 104927, 135042, 141006, 209854, 270084, 282012, 314781, 419708, 629562, 1259124, 7449817, 14899634, 22349451, 29799268, 44698902, 89397804]

約数ペア:

[(1, 89397804), (2, 44698902), (3, 29799268), (4, 22349451), (6, 14899634), (12, 7449817), (71, 1259124), (142, 629562), (213, 419708), (284, 314781), (317, 282012), (331, 270084), (426, 209854), (634, 141006), (662, 135042), (852, 104927), (951, 94004), (993, 90028), (1268, 70503), (1324, 67521), (1902, 47002), (1986, 45014), (3804, 23501), (3972, 22507)]