84528128

素因数分解:

$2^{10}\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 88

約数和(自身を含む): 182952672

約数和(自身を除く): 98424544

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 64, 74, 92, 97, 128, 148, 184, 194, 256, 296, 368, 388, 512, 592, 736, 776, 851, 1024, 1184, 1472, 1552, 1702, 2231, 2368, 2944, 3104, 3404, 3589, 4462, 4736, 5888, 6208, 6808, 7178, 8924, 9472, 11776, 12416, 13616, 14356, 17848, 18944, 23552, 24832, 27232, 28712, 35696, 37888, 49664, 54464, 57424, 71392, 82547, 99328, 108928, 114848, 142784, 165094, 217856, 229696, 285568, 330188, 435712, 459392, 571136, 660376, 871424, 918784, 1142272, 1320752, 1837568, 2284544, 2641504, 3675136, 5283008, 10566016, 21132032, 42264064, 84528128]

約数ペア:

[(1, 84528128), (2, 42264064), (4, 21132032), (8, 10566016), (16, 5283008), (23, 3675136), (32, 2641504), (37, 2284544), (46, 1837568), (64, 1320752), (74, 1142272), (92, 918784), (97, 871424), (128, 660376), (148, 571136), (184, 459392), (194, 435712), (256, 330188), (296, 285568), (368, 229696), (388, 217856), (512, 165094), (592, 142784), (736, 114848), (776, 108928), (851, 99328), (1024, 82547), (1184, 71392), (1472, 57424), (1552, 54464), (1702, 49664), (2231, 37888), (2368, 35696), (2944, 28712), (3104, 27232), (3404, 24832), (3589, 23552), (4462, 18944), (4736, 17848), (5888, 14356), (6208, 13616), (6808, 12416), (7178, 11776), (8924, 9472)]