39140148

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{75853}}^1$

素因数の和:75903

約数の個数: 24

約数和(自身を含む): 93452128

約数和(自身を除く): 54311980

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 75853, 151706, 227559, 303412, 455118, 910236, 3261679, 6523358, 9785037, 13046716, 19570074, 39140148]

約数ペア:

[(1, 39140148), (2, 19570074), (3, 13046716), (4, 9785037), (6, 6523358), (12, 3261679), (43, 910236), (86, 455118), (129, 303412), (172, 227559), (258, 151706), (516, 75853)]