77450213

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 87378720

約数和(自身を除く): 9928507

約数列:

[1, 19, 29, 37, 131, 551, 703, 841, 1073, 2489, 3799, 4847, 15979, 20387, 31117, 72181, 92093, 110171, 140563, 591223, 2093249, 2670697, 4076327, 77450213]

約数ペア:

[(1, 77450213), (19, 4076327), (29, 2670697), (37, 2093249), (131, 591223), (551, 140563), (703, 110171), (841, 92093), (1073, 72181), (2489, 31117), (3799, 20387), (4847, 15979)]