72754322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{5107}}^1$

素因数の和:5545

約数の個数: 16

約数和(自身を含む): 115849440

約数和(自身を除く): 43095118

約数列:

[1, 2, 17, 34, 419, 838, 5107, 7123, 10214, 14246, 86819, 173638, 2139833, 4279666, 36377161, 72754322]

約数ペア:

[(1, 72754322), (2, 36377161), (17, 4279666), (34, 2139833), (419, 173638), (838, 86819), (5107, 14246), (7123, 10214)]