89444670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4391}}^1$

素因数の和:4505

約数の個数: 64

約数和(自身を含む): 247919616

約数和(自身を除く): 158474946

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 4074, 4391, 6790, 8782, 10185, 13173, 20370, 21955, 26346, 30737, 43910, 61474, 65865, 92211, 131730, 153685, 184422, 307370, 425927, 461055, 851854, 922110, 1277781, 2129635, 2555562, 2981489, 4259270, 5962978, 6388905, 8944467, 12777810, 14907445, 17888934, 29814890, 44722335, 89444670]

約数ペア:

[(1, 89444670), (2, 44722335), (3, 29814890), (5, 17888934), (6, 14907445), (7, 12777810), (10, 8944467), (14, 6388905), (15, 5962978), (21, 4259270), (30, 2981489), (35, 2555562), (42, 2129635), (70, 1277781), (97, 922110), (105, 851854), (194, 461055), (210, 425927), (291, 307370), (485, 184422), (582, 153685), (679, 131730), (970, 92211), (1358, 65865), (1455, 61474), (2037, 43910), (2910, 30737), (3395, 26346), (4074, 21955), (4391, 20370), (6790, 13173), (8782, 10185)]