82904494

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:364

約数の個数: 32

約数和(自身を含む): 131601600

約数和(自身を除く): 48697106

約数列:

[1, 2, 37, 73, 74, 103, 146, 149, 206, 298, 2701, 3811, 5402, 5513, 7519, 7622, 10877, 11026, 15038, 15347, 21754, 30694, 278203, 402449, 556406, 567839, 804898, 1120331, 1135678, 2240662, 41452247, 82904494]

約数ペア:

[(1, 82904494), (2, 41452247), (37, 2240662), (73, 1135678), (74, 1120331), (103, 804898), (146, 567839), (149, 556406), (206, 402449), (298, 278203), (2701, 30694), (3811, 21754), (5402, 15347), (5513, 15038), (7519, 11026), (7622, 10877)]