66712282304

素因数分解:

$2^6\times {\mathrm{2341}}^1\times {\mathrm{445271}}^1$

素因数の和:447624

約数の個数: 28

約数和(自身を含む): 132439032048

約数和(自身を除く): 65726749744

約数列:

[1, 2, 4, 8, 16, 32, 64, 2341, 4682, 9364, 18728, 37456, 74912, 149824, 445271, 890542, 1781084, 3562168, 7124336, 14248672, 28497344, 1042379411, 2084758822, 4169517644, 8339035288, 16678070576, 33356141152, 66712282304]

約数ペア:

[(1, 66712282304), (2, 33356141152), (4, 16678070576), (8, 8339035288), (16, 4169517644), (32, 2084758822), (64, 1042379411), (2341, 28497344), (4682, 14248672), (9364, 7124336), (18728, 3562168), (37456, 1781084), (74912, 890542), (149824, 445271)]