78264193

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4813}}^1$

素因数の和:4944

約数の個数: 16

約数和(自身を含む): 94277376

約数和(自身を除く): 16013183

約数列:

[1, 7, 23, 101, 161, 707, 2323, 4813, 16261, 33691, 110699, 486113, 774893, 3402791, 11180599, 78264193]

約数ペア:

[(1, 78264193), (7, 11180599), (23, 3402791), (101, 774893), (161, 486113), (707, 110699), (2323, 33691), (4813, 16261)]