71336737610

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{28421011}}^1$

素因数の和:28421269

約数の個数: 16

約数和(自身を含む): 128917710432

約数和(自身を除く): 57580972822

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 28421011, 56842022, 142105055, 284210110, 7133673761, 14267347522, 35668368805, 71336737610]

約数ペア:

[(1, 71336737610), (2, 35668368805), (5, 14267347522), (10, 7133673761), (251, 284210110), (502, 142105055), (1255, 56842022), (2510, 28421011)]