40682152

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1759}}^1$

素因数の和:1838

約数の個数: 48

約数和(自身を含む): 90288000

約数和(自身を除く): 49605848

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 826, 1652, 1759, 2891, 3304, 3518, 5782, 7036, 11564, 12313, 14072, 23128, 24626, 49252, 86191, 98504, 103781, 172382, 207562, 344764, 415124, 689528, 726467, 830248, 1452934, 2905868, 5085269, 5811736, 10170538, 20341076, 40682152]

約数ペア:

[(1, 40682152), (2, 20341076), (4, 10170538), (7, 5811736), (8, 5085269), (14, 2905868), (28, 1452934), (49, 830248), (56, 726467), (59, 689528), (98, 415124), (118, 344764), (196, 207562), (236, 172382), (392, 103781), (413, 98504), (472, 86191), (826, 49252), (1652, 24626), (1759, 23128), (2891, 14072), (3304, 12313), (3518, 11564), (5782, 7036)]