76247894

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{3863}}^1$

素因数の和:4075

約数の個数: 16

約数和(自身を含む): 116847360

約数和(自身を除く): 40599466

約数列:

[1, 2, 71, 139, 142, 278, 3863, 7726, 9869, 19738, 274273, 536957, 548546, 1073914, 38123947, 76247894]

約数ペア:

[(1, 76247894), (2, 38123947), (71, 1073914), (139, 548546), (142, 536957), (278, 274273), (3863, 19738), (7726, 9869)]