80252288

素因数分解:

$2^7\times {\mathrm{383}}^1\times {\mathrm{1637}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 160392960

約数和(自身を除く): 80140672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 383, 766, 1532, 1637, 3064, 3274, 6128, 6548, 12256, 13096, 24512, 26192, 49024, 52384, 104768, 209536, 626971, 1253942, 2507884, 5015768, 10031536, 20063072, 40126144, 80252288]

約数ペア:

[(1, 80252288), (2, 40126144), (4, 20063072), (8, 10031536), (16, 5015768), (32, 2507884), (64, 1253942), (128, 626971), (383, 209536), (766, 104768), (1532, 52384), (1637, 49024), (3064, 26192), (3274, 24512), (6128, 13096), (6548, 12256)]