80934912

素因数分解:

$2^{11}\times 3^2\times {\mathrm{4391}}^1$

素因数の和:4419

約数の個数: 72

約数和(自身を含む): 233808120

約数和(自身を除く): 152873208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4391, 4608, 6144, 8782, 9216, 13173, 17564, 18432, 26346, 35128, 39519, 52692, 70256, 79038, 105384, 140512, 158076, 210768, 281024, 316152, 421536, 562048, 632304, 843072, 1124096, 1264608, 1686144, 2248192, 2529216, 3372288, 4496384, 5058432, 6744576, 8992768, 10116864, 13489152, 20233728, 26978304, 40467456, 80934912]

約数ペア:

[(1, 80934912), (2, 40467456), (3, 26978304), (4, 20233728), (6, 13489152), (8, 10116864), (9, 8992768), (12, 6744576), (16, 5058432), (18, 4496384), (24, 3372288), (32, 2529216), (36, 2248192), (48, 1686144), (64, 1264608), (72, 1124096), (96, 843072), (128, 632304), (144, 562048), (192, 421536), (256, 316152), (288, 281024), (384, 210768), (512, 158076), (576, 140512), (768, 105384), (1024, 79038), (1152, 70256), (1536, 52692), (2048, 39519), (2304, 35128), (3072, 26346), (4391, 18432), (4608, 17564), (6144, 13173), (8782, 9216)]