78808846

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{5651}}^1$

素因数の和:6039

約数の個数: 16

約数和(自身を含む): 124796160

約数和(自身を除く): 45987314

約数列:

[1, 2, 19, 38, 367, 734, 5651, 6973, 11302, 13946, 107369, 214738, 2073917, 4147834, 39404423, 78808846]

約数ペア:

[(1, 78808846), (2, 39404423), (19, 4147834), (38, 2073917), (367, 214738), (734, 107369), (5651, 13946), (6973, 11302)]