80736576

素因数分解:

$2^6\times 3^1\times {\mathrm{420503}}^1$

素因数の和:420518

約数の個数: 28

約数和(自身を含む): 213616032

約数和(自身を除く): 132879456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 420503, 841006, 1261509, 1682012, 2523018, 3364024, 5046036, 6728048, 10092072, 13456096, 20184144, 26912192, 40368288, 80736576]

約数ペア:

[(1, 80736576), (2, 40368288), (3, 26912192), (4, 20184144), (6, 13456096), (8, 10092072), (12, 6728048), (16, 5046036), (24, 3364024), (32, 2523018), (48, 1682012), (64, 1261509), (96, 841006), (192, 420503)]