71112532

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{1861}}^1$

素因数の和:2139

約数の個数: 24

約数和(自身を含む): 128098152

約数和(自身を除く): 56985620

約数列:

[1, 2, 4, 41, 82, 164, 233, 466, 932, 1861, 3722, 7444, 9553, 19106, 38212, 76301, 152602, 305204, 433613, 867226, 1734452, 17778133, 35556266, 71112532]

約数ペア:

[(1, 71112532), (2, 35556266), (4, 17778133), (41, 1734452), (82, 867226), (164, 433613), (233, 305204), (466, 152602), (932, 76301), (1861, 38212), (3722, 19106), (7444, 9553)]