43009936

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:463

約数の個数: 40

約数和(自身を含む): 85307040

約数和(自身を除く): 42297104

約数列:

[1, 2, 4, 8, 16, 83, 139, 166, 233, 278, 332, 466, 556, 664, 932, 1112, 1328, 1864, 2224, 3728, 11537, 19339, 23074, 32387, 38678, 46148, 64774, 77356, 92296, 129548, 154712, 184592, 259096, 309424, 518192, 2688121, 5376242, 10752484, 21504968, 43009936]

約数ペア:

[(1, 43009936), (2, 21504968), (4, 10752484), (8, 5376242), (16, 2688121), (83, 518192), (139, 309424), (166, 259096), (233, 184592), (278, 154712), (332, 129548), (466, 92296), (556, 77356), (664, 64774), (932, 46148), (1112, 38678), (1328, 32387), (1864, 23074), (2224, 19339), (3728, 11537)]