27747272

素因数分解:

$2^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1061}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 59641920

約数和(自身を除く): 31894648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 467, 934, 1061, 1868, 2122, 3269, 3736, 4244, 6538, 7427, 8488, 13076, 14854, 26152, 29708, 59416, 495487, 990974, 1981948, 3468409, 3963896, 6936818, 13873636, 27747272]

約数ペア:

[(1, 27747272), (2, 13873636), (4, 6936818), (7, 3963896), (8, 3468409), (14, 1981948), (28, 990974), (56, 495487), (467, 59416), (934, 29708), (1061, 26152), (1868, 14854), (2122, 13076), (3269, 8488), (3736, 7427), (4244, 6538)]