126563766

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{547}}^1\times {\mathrm{787}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 295367616

約数和(自身を除く): 168803850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 547, 787, 1094, 1574, 1641, 2361, 3282, 3829, 4722, 5509, 7658, 11018, 11487, 16527, 22974, 26803, 33054, 38563, 53606, 77126, 80409, 115689, 160818, 231378, 430489, 860978, 1291467, 2582934, 3013423, 6026846, 9040269, 18080538, 21093961, 42187922, 63281883, 126563766]

約数ペア:

[(1, 126563766), (2, 63281883), (3, 42187922), (6, 21093961), (7, 18080538), (14, 9040269), (21, 6026846), (42, 3013423), (49, 2582934), (98, 1291467), (147, 860978), (294, 430489), (547, 231378), (787, 160818), (1094, 115689), (1574, 80409), (1641, 77126), (2361, 53606), (3282, 38563), (3829, 33054), (4722, 26803), (5509, 22974), (7658, 16527), (11018, 11487)]