42267694

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13913}}^1$

素因数の和:13960

約数の個数: 24

約数和(自身を含む): 76137408

約数和(自身を除く): 33869714

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 13913, 27826, 97391, 194782, 431303, 681737, 862606, 1363474, 3019121, 6038242, 21133847, 42267694]

約数ペア:

[(1, 42267694), (2, 21133847), (7, 6038242), (14, 3019121), (31, 1363474), (49, 862606), (62, 681737), (98, 431303), (217, 194782), (434, 97391), (1519, 27826), (3038, 13913)]