131544576

素因数分解:

$2^9\times 3^2\times {\mathrm{28547}}^1$

素因数の和:28571

約数の個数: 60

約数和(自身を含む): 379659852

約数和(自身を除く): 248115276

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, 1152, 1536, 2304, 4608, 28547, 57094, 85641, 114188, 171282, 228376, 256923, 342564, 456752, 513846, 685128, 913504, 1027692, 1370256, 1827008, 2055384, 2740512, 3654016, 4110768, 5481024, 7308032, 8221536, 10962048, 14616064, 16443072, 21924096, 32886144, 43848192, 65772288, 131544576]

約数ペア:

[(1, 131544576), (2, 65772288), (3, 43848192), (4, 32886144), (6, 21924096), (8, 16443072), (9, 14616064), (12, 10962048), (16, 8221536), (18, 7308032), (24, 5481024), (32, 4110768), (36, 3654016), (48, 2740512), (64, 2055384), (72, 1827008), (96, 1370256), (128, 1027692), (144, 913504), (192, 685128), (256, 513846), (288, 456752), (384, 342564), (512, 256923), (576, 228376), (768, 171282), (1152, 114188), (1536, 85641), (2304, 57094), (4608, 28547)]