40746067649

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{26824271}}^1$

素因数の和:26824316

約数の個数: 12

約数和(自身を含む): 48927472128

約数和(自身を除く): 8181404479

約数列:

[1, 7, 31, 49, 217, 1519, 26824271, 187769897, 831552401, 1314389279, 5820866807, 40746067649]

約数ペア:

[(1, 40746067649), (7, 5820866807), (31, 1314389279), (49, 831552401), (217, 187769897), (1519, 26824271)]