42169470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{200807}}^1$

素因数の和:200824

約数の個数: 32

約数和(自身を含む): 115665408

約数和(自身を除く): 73495938

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 200807, 401614, 602421, 1004035, 1204842, 1405649, 2008070, 2811298, 3012105, 4216947, 6024210, 7028245, 8433894, 14056490, 21084735, 42169470]

約数ペア:

[(1, 42169470), (2, 21084735), (3, 14056490), (5, 8433894), (6, 7028245), (7, 6024210), (10, 4216947), (14, 3012105), (15, 2811298), (21, 2008070), (30, 1405649), (35, 1204842), (42, 1004035), (70, 602421), (105, 401614), (210, 200807)]