67833416

素因数分解:

$2^3\times 7^1\times {\mathrm{1211311}}^1$

素因数の和:1211324

約数の個数: 16

約数和(自身を含む): 145357440

約数和(自身を除く): 77524024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1211311, 2422622, 4845244, 8479177, 9690488, 16958354, 33916708, 67833416]

約数ペア:

[(1, 67833416), (2, 33916708), (4, 16958354), (7, 9690488), (8, 8479177), (14, 4845244), (28, 2422622), (56, 1211311)]