78805046

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{33997}}^1$

素因数の和:34079

約数の個数: 16

約数和(自身を含む): 126472560

約数和(自身を除く): 47667514

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 33997, 67994, 645943, 1291886, 2073817, 4147634, 39402523, 78805046]

約数ペア:

[(1, 78805046), (2, 39402523), (19, 4147634), (38, 2073817), (61, 1291886), (122, 645943), (1159, 67994), (2318, 33997)]