31996146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{58601}}^1$

素因数の和:58626

約数の個数: 32

約数和(自身を含む): 78761088

約数和(自身を除く): 46764942

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 58601, 117202, 175803, 351606, 410207, 761813, 820414, 1230621, 1523626, 2285439, 2461242, 4570878, 5332691, 10665382, 15998073, 31996146]

約数ペア:

[(1, 31996146), (2, 15998073), (3, 10665382), (6, 5332691), (7, 4570878), (13, 2461242), (14, 2285439), (21, 1523626), (26, 1230621), (39, 820414), (42, 761813), (78, 410207), (91, 351606), (182, 175803), (273, 117202), (546, 58601)]