72044618

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1\times {\mathrm{1879}}^1$

素因数の和:2909

約数の個数: 16

約数和(自身を含む): 113928000

約数和(自身を除く): 41883382

約数列:

[1, 2, 19, 38, 1009, 1879, 2018, 3758, 19171, 35701, 38342, 71402, 1895911, 3791822, 36022309, 72044618]

約数ペア:

[(1, 72044618), (2, 36022309), (19, 3791822), (38, 1895911), (1009, 71402), (1879, 38342), (2018, 35701), (3758, 19171)]