42760412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11971}}^1$

素因数の和:12041

約数の個数: 24

約数和(自身を含む): 80451840

約数和(自身を除く): 37691428

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 11971, 23942, 47884, 227449, 454898, 562637, 909796, 1125274, 2250548, 10690103, 21380206, 42760412]

約数ペア:

[(1, 42760412), (2, 21380206), (4, 10690103), (19, 2250548), (38, 1125274), (47, 909796), (76, 562637), (94, 454898), (188, 227449), (893, 47884), (1786, 23942), (3572, 11971)]