42119126

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{3943}}^1$

素因数の和:4068

約数の個数: 24

約数和(自身を含む): 74186640

約数和(自身を除く): 32067514

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 3943, 5341, 7886, 10682, 27601, 55202, 193207, 386414, 429787, 859574, 3008509, 6017018, 21059563, 42119126]

約数ペア:

[(1, 42119126), (2, 21059563), (7, 6017018), (14, 3008509), (49, 859574), (98, 429787), (109, 386414), (218, 193207), (763, 55202), (1526, 27601), (3943, 10682), (5341, 7886)]