77337946

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{42169}}^1$

素因数の和:42309

約数の個数: 16

約数和(自身を含む): 133594560

約数和(自身を除く): 56256614

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 42169, 84338, 295183, 590366, 5524139, 11048278, 38668973, 77337946]

約数ペア:

[(1, 77337946), (2, 38668973), (7, 11048278), (14, 5524139), (131, 590366), (262, 295183), (917, 84338), (1834, 42169)]