72837182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{143947}}^1$

素因数の和:143983

約数の個数: 16

約数和(自身を含む): 124371072

約数和(自身を除く): 51533890

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 143947, 287894, 1583417, 3166834, 3310781, 6621562, 36418591, 72837182]

約数ペア:

[(1, 72837182), (2, 36418591), (11, 6621562), (22, 3310781), (23, 3166834), (46, 1583417), (253, 287894), (506, 143947)]