40764491999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{304433}}^1$

素因数の和:304535

約数の個数: 32

約数和(自身を含む): 53307611136

約数和(自身を除く): 12543119137

約数列:

[1, 7, 11, 37, 47, 77, 259, 329, 407, 517, 1739, 2849, 3619, 12173, 19129, 133903, 304433, 2131031, 3348763, 11264021, 14308351, 23441341, 78848147, 100158457, 123904231, 157391861, 529408987, 867329617, 1101743027, 3705862909, 5823498857, 40764491999]

約数ペア:

[(1, 40764491999), (7, 5823498857), (11, 3705862909), (37, 1101743027), (47, 867329617), (77, 529408987), (259, 157391861), (329, 123904231), (407, 100158457), (517, 78848147), (1739, 23441341), (2849, 14308351), (3619, 11264021), (12173, 3348763), (19129, 2131031), (133903, 304433)]