77728294

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191449}}^1$

素因数の和:191487

約数の個数: 16

約数和(自身を含む): 137844000

約数和(自身を除く): 60115706

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 191449, 382898, 1340143, 2680286, 5552021, 11104042, 38864147, 77728294]

約数ペア:

[(1, 77728294), (2, 38864147), (7, 11104042), (14, 5552021), (29, 2680286), (58, 1340143), (203, 382898), (406, 191449)]