63990882

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{114679}}^1$

素因数の和:114718

約数の個数: 24

約数和(自身を含む): 143120640

約数和(自身を除く): 79129758

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 114679, 229358, 344037, 688074, 1032111, 2064222, 3555049, 7110098, 10665147, 21330294, 31995441, 63990882]

約数ペア:

[(1, 63990882), (2, 31995441), (3, 21330294), (6, 10665147), (9, 7110098), (18, 3555049), (31, 2064222), (62, 1032111), (93, 688074), (186, 344037), (279, 229358), (558, 114679)]