77808066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{2251}}^1$

素因数の和:3086

約数の個数: 32

約数和(自身を含む): 178142208

約数和(自身を除く): 100334142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 823, 1646, 2251, 2469, 4502, 4938, 5761, 6753, 11522, 13506, 15757, 17283, 31514, 34566, 47271, 94542, 1852573, 3705146, 5557719, 11115438, 12968011, 25936022, 38904033, 77808066]

約数ペア:

[(1, 77808066), (2, 38904033), (3, 25936022), (6, 12968011), (7, 11115438), (14, 5557719), (21, 3705146), (42, 1852573), (823, 94542), (1646, 47271), (2251, 34566), (2469, 31514), (4502, 17283), (4938, 15757), (5761, 13506), (6753, 11522)]