80771296

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{68219}}^1$

素因数の和:68266

約数の個数: 24

約数和(自身を含む): 163318680

約数和(自身を除く): 82547384

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 68219, 136438, 272876, 545752, 1091504, 2183008, 2524103, 5048206, 10096412, 20192824, 40385648, 80771296]

約数ペア:

[(1, 80771296), (2, 40385648), (4, 20192824), (8, 10096412), (16, 5048206), (32, 2524103), (37, 2183008), (74, 1091504), (148, 545752), (296, 272876), (592, 136438), (1184, 68219)]