72874942

素因数分解:

$2^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{13591}}^1$

素因数の和:13983

約数の個数: 16

約数和(自身を含む): 125263872

約数和(自身を除く): 52388930

約数列:

[1, 2, 7, 14, 383, 766, 2681, 5362, 13591, 27182, 95137, 190274, 5205353, 10410706, 36437471, 72874942]

約数ペア:

[(1, 72874942), (2, 36437471), (7, 10410706), (14, 5205353), (383, 190274), (766, 95137), (2681, 27182), (5362, 13591)]