42282842

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1759}}^1$

素因数の和:1886

約数の個数: 32

約数和(自身を含む): 77552640

約数和(自身を除く): 35269798

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 1414, 1717, 1759, 3434, 3518, 12019, 12313, 24038, 24626, 29903, 59806, 177659, 209321, 355318, 418642, 1243613, 2487226, 3020203, 6040406, 21141421, 42282842]

約数ペア:

[(1, 42282842), (2, 21141421), (7, 6040406), (14, 3020203), (17, 2487226), (34, 1243613), (101, 418642), (119, 355318), (202, 209321), (238, 177659), (707, 59806), (1414, 29903), (1717, 24626), (1759, 24038), (3434, 12313), (3518, 12019)]