86493184

素因数分解:

$2^{11}\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 174692700

約数和(自身を除く): 88199516

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 269, 314, 512, 538, 628, 1024, 1076, 1256, 2048, 2152, 2512, 4304, 5024, 8608, 10048, 17216, 20096, 34432, 40192, 42233, 68864, 80384, 84466, 137728, 160768, 168932, 275456, 321536, 337864, 550912, 675728, 1351456, 2702912, 5405824, 10811648, 21623296, 43246592, 86493184]

約数ペア:

[(1, 86493184), (2, 43246592), (4, 21623296), (8, 10811648), (16, 5405824), (32, 2702912), (64, 1351456), (128, 675728), (157, 550912), (256, 337864), (269, 321536), (314, 275456), (512, 168932), (538, 160768), (628, 137728), (1024, 84466), (1076, 80384), (1256, 68864), (2048, 42233), (2152, 40192), (2512, 34432), (4304, 20096), (5024, 17216), (8608, 10048)]