77020208

素因数分解:

$2^4\times {\mathrm{757}}^1\times {\mathrm{6359}}^1$

素因数の和:7124

約数の個数: 20

約数和(自身を含む): 149447280

約数和(自身を除く): 72427072

約数列:

[1, 2, 4, 8, 16, 757, 1514, 3028, 6056, 6359, 12112, 12718, 25436, 50872, 101744, 4813763, 9627526, 19255052, 38510104, 77020208]

約数ペア:

[(1, 77020208), (2, 38510104), (4, 19255052), (8, 9627526), (16, 4813763), (757, 101744), (1514, 50872), (3028, 25436), (6056, 12718), (6359, 12112)]