73872384

素因数分解:

$2^{10}\times 3^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:335

約数の個数: 88

約数和(自身を含む): 199459680

約数和(自身を除く): 125587296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 173, 192, 256, 278, 346, 384, 417, 512, 519, 556, 692, 768, 834, 1024, 1038, 1112, 1384, 1536, 1668, 2076, 2224, 2768, 3072, 3336, 4152, 4448, 5536, 6672, 8304, 8896, 11072, 13344, 16608, 17792, 22144, 24047, 26688, 33216, 35584, 44288, 48094, 53376, 66432, 71168, 72141, 88576, 96188, 106752, 132864, 142336, 144282, 177152, 192376, 213504, 265728, 288564, 384752, 427008, 531456, 577128, 769504, 1154256, 1539008, 2308512, 3078016, 4617024, 6156032, 9234048, 12312064, 18468096, 24624128, 36936192, 73872384]

約数ペア:

[(1, 73872384), (2, 36936192), (3, 24624128), (4, 18468096), (6, 12312064), (8, 9234048), (12, 6156032), (16, 4617024), (24, 3078016), (32, 2308512), (48, 1539008), (64, 1154256), (96, 769504), (128, 577128), (139, 531456), (173, 427008), (192, 384752), (256, 288564), (278, 265728), (346, 213504), (384, 192376), (417, 177152), (512, 144282), (519, 142336), (556, 132864), (692, 106752), (768, 96188), (834, 88576), (1024, 72141), (1038, 71168), (1112, 66432), (1384, 53376), (1536, 48094), (1668, 44288), (2076, 35584), (2224, 33216), (2768, 26688), (3072, 24047), (3336, 22144), (4152, 17792), (4448, 16608), (5536, 13344), (6672, 11072), (8304, 8896)]