42656434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{40471}}^1$

素因数の和:40521

約数の個数: 16

約数和(自身を含む): 69935616

約数和(自身を除く): 27279182

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 40471, 80942, 688007, 1254601, 1376014, 2509202, 21328217, 42656434]

約数ペア:

[(1, 42656434), (2, 21328217), (17, 2509202), (31, 1376014), (34, 1254601), (62, 688007), (527, 80942), (1054, 40471)]