87498372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{560887}}^1$

素因数の和:560907

約数の個数: 24

約数和(自身を含む): 219868096

約数和(自身を除く): 132369724

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 560887, 1121774, 1682661, 2243548, 3365322, 6730644, 7291531, 14583062, 21874593, 29166124, 43749186, 87498372]

約数ペア:

[(1, 87498372), (2, 43749186), (3, 29166124), (4, 21874593), (6, 14583062), (12, 7291531), (13, 6730644), (26, 3365322), (39, 2243548), (52, 1682661), (78, 1121774), (156, 560887)]