67844902

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 106369200

約数和(自身を除く): 38524298

約数列:

[1, 2, 37, 71, 74, 142, 349, 698, 1369, 2627, 2738, 5254, 12913, 24779, 25826, 49558, 97199, 194398, 477781, 916823, 955562, 1833646, 33922451, 67844902]

約数ペア:

[(1, 67844902), (2, 33922451), (37, 1833646), (71, 955562), (74, 916823), (142, 477781), (349, 194398), (698, 97199), (1369, 49558), (2627, 25826), (2738, 24779), (5254, 12913)]