69148254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1646387}}^1$

素因数の和:1646399

約数の個数: 16

約数和(自身を含む): 158053248

約数和(自身を除く): 88904994

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1646387, 3292774, 4939161, 9878322, 11524709, 23049418, 34574127, 69148254]

約数ペア:

[(1, 69148254), (2, 34574127), (3, 23049418), (6, 11524709), (7, 9878322), (14, 4939161), (21, 3292774), (42, 1646387)]