78129152

素因数分解:

$2^{11}\times {\mathrm{38149}}^1$

素因数の和:38171

約数の個数: 24

約数和(自身を含む): 156224250

約数和(自身を除く): 78095098

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 38149, 76298, 152596, 305192, 610384, 1220768, 2441536, 4883072, 9766144, 19532288, 39064576, 78129152]

約数ペア:

[(1, 78129152), (2, 39064576), (4, 19532288), (8, 9766144), (16, 4883072), (32, 2441536), (64, 1220768), (128, 610384), (256, 305192), (512, 152596), (1024, 76298), (2048, 38149)]