74722304

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{1697}}^1$

素因数の和:1760

約数の個数: 44

約数和(自身を含む): 152935464

約数和(自身を除く): 78213160

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1024, 1376, 1697, 2752, 3394, 5504, 6788, 11008, 13576, 22016, 27152, 44032, 54304, 72971, 108608, 145942, 217216, 291884, 434432, 583768, 868864, 1167536, 1737728, 2335072, 4670144, 9340288, 18680576, 37361152, 74722304]

約数ペア:

[(1, 74722304), (2, 37361152), (4, 18680576), (8, 9340288), (16, 4670144), (32, 2335072), (43, 1737728), (64, 1167536), (86, 868864), (128, 583768), (172, 434432), (256, 291884), (344, 217216), (512, 145942), (688, 108608), (1024, 72971), (1376, 54304), (1697, 44032), (2752, 27152), (3394, 22016), (5504, 13576), (6788, 11008)]