131712576

素因数分解:

$2^6\times 3^1\times {\mathrm{686003}}^1$

素因数の和:686018

約数の個数: 28

約数和(自身を含む): 348490032

約数和(自身を除く): 216777456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 686003, 1372006, 2058009, 2744012, 4116018, 5488024, 8232036, 10976048, 16464072, 21952096, 32928144, 43904192, 65856288, 131712576]

約数ペア:

[(1, 131712576), (2, 65856288), (3, 43904192), (4, 32928144), (6, 21952096), (8, 16464072), (12, 10976048), (16, 8232036), (24, 5488024), (32, 4116018), (48, 2744012), (64, 2058009), (96, 1372006), (192, 686003)]