81677088

素因数分解:

$2^5\times 3^2\times {\mathrm{283601}}^1$

素因数の和:283617

約数の個数: 36

約数和(自身を含む): 232270038

約数和(自身を除く): 150592950

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 283601, 567202, 850803, 1134404, 1701606, 2268808, 2552409, 3403212, 4537616, 5104818, 6806424, 9075232, 10209636, 13612848, 20419272, 27225696, 40838544, 81677088]

約数ペア:

[(1, 81677088), (2, 40838544), (3, 27225696), (4, 20419272), (6, 13612848), (8, 10209636), (9, 9075232), (12, 6806424), (16, 5104818), (18, 4537616), (24, 3403212), (32, 2552409), (36, 2268808), (48, 1701606), (72, 1134404), (96, 850803), (144, 567202), (288, 283601)]