342447756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4076759}}^1$

素因数の和:4076773

約数の個数: 24

約数和(自身を含む): 913194240

約数和(自身を除く): 570746484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4076759, 8153518, 12230277, 16307036, 24460554, 28537313, 48921108, 57074626, 85611939, 114149252, 171223878, 342447756]

約数ペア:

[(1, 342447756), (2, 171223878), (3, 114149252), (4, 85611939), (6, 57074626), (7, 48921108), (12, 28537313), (14, 24460554), (21, 16307036), (28, 12230277), (42, 8153518), (84, 4076759)]