47356744

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 91929600

約数和(自身を除く): 44572856

約数列:

[1, 2, 4, 8, 37, 74, 139, 148, 278, 296, 556, 1112, 1151, 2302, 4604, 5143, 9208, 10286, 20572, 41144, 42587, 85174, 159989, 170348, 319978, 340696, 639956, 1279912, 5919593, 11839186, 23678372, 47356744]

約数ペア:

[(1, 47356744), (2, 23678372), (4, 11839186), (8, 5919593), (37, 1279912), (74, 639956), (139, 340696), (148, 319978), (278, 170348), (296, 159989), (556, 85174), (1112, 42587), (1151, 41144), (2302, 20572), (4604, 10286), (5143, 9208)]