83684178

素因数分解:

$2^1\times 3^4\times {\mathrm{433}}^1\times {\mathrm{1193}}^1$

素因数の和:1640

約数の個数: 40

約数和(自身を含む): 188105148

約数和(自身を除く): 104420970

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 433, 866, 1193, 1299, 2386, 2598, 3579, 3897, 7158, 7794, 10737, 11691, 21474, 23382, 32211, 35073, 64422, 70146, 96633, 193266, 516569, 1033138, 1549707, 3099414, 4649121, 9298242, 13947363, 27894726, 41842089, 83684178]

約数ペア:

[(1, 83684178), (2, 41842089), (3, 27894726), (6, 13947363), (9, 9298242), (18, 4649121), (27, 3099414), (54, 1549707), (81, 1033138), (162, 516569), (433, 193266), (866, 96633), (1193, 70146), (1299, 64422), (2386, 35073), (2598, 32211), (3579, 23382), (3897, 21474), (7158, 11691), (7794, 10737)]