76947812

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{6301}}^1$

素因数の和:6419

約数の個数: 24

約数和(自身を含む): 139753152

約数和(自身を除く): 62805340

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 6301, 12212, 12602, 25204, 270943, 447371, 541886, 894742, 1083772, 1789484, 19236953, 38473906, 76947812]

約数ペア:

[(1, 76947812), (2, 38473906), (4, 19236953), (43, 1789484), (71, 1083772), (86, 894742), (142, 541886), (172, 447371), (284, 270943), (3053, 25204), (6106, 12602), (6301, 12212)]