27846148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:340

約数の個数: 48

約数和(自身を含む): 55742400

約数和(自身を除く): 27896252

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 139, 157, 278, 314, 319, 556, 628, 638, 1276, 1529, 1727, 3058, 3454, 4031, 4553, 6116, 6908, 8062, 9106, 16124, 18212, 21823, 43646, 44341, 50083, 87292, 88682, 100166, 177364, 200332, 240053, 480106, 632867, 960212, 1265734, 2531468, 6961537, 13923074, 27846148]

約数ペア:

[(1, 27846148), (2, 13923074), (4, 6961537), (11, 2531468), (22, 1265734), (29, 960212), (44, 632867), (58, 480106), (116, 240053), (139, 200332), (157, 177364), (278, 100166), (314, 88682), (319, 87292), (556, 50083), (628, 44341), (638, 43646), (1276, 21823), (1529, 18212), (1727, 16124), (3058, 9106), (3454, 8062), (4031, 6908), (4553, 6116)]