42981258

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{66949}}^1$

素因数の和:67061

約数の個数: 16

約数和(自身を含む): 86767200

約数和(自身を除く): 43785942

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 66949, 133898, 200847, 401694, 7163543, 14327086, 21490629, 42981258]

約数ペア:

[(1, 42981258), (2, 21490629), (3, 14327086), (6, 7163543), (107, 401694), (214, 200847), (321, 133898), (642, 66949)]