71903194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{48781}}^1$

素因数の和:48861

約数の個数: 16

約数和(自身を含む): 119418336

約数和(自身を除く): 47515142

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 48781, 97562, 536591, 1073182, 3268327, 6536654, 35951597, 71903194]

約数ペア:

[(1, 71903194), (2, 35951597), (11, 6536654), (22, 3268327), (67, 1073182), (134, 536591), (737, 97562), (1474, 48781)]