86125432

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 172801440

約数和(自身を除く): 86676008

約数列:

[1, 2, 4, 8, 23, 46, 47, 92, 94, 184, 188, 376, 433, 529, 866, 1058, 1081, 1732, 2116, 2162, 3464, 4232, 4324, 8648, 9959, 19918, 20351, 24863, 39836, 40702, 49726, 79672, 81404, 99452, 162808, 198904, 229057, 458114, 468073, 916228, 936146, 1832456, 1872292, 3744584, 10765679, 21531358, 43062716, 86125432]

約数ペア:

[(1, 86125432), (2, 43062716), (4, 21531358), (8, 10765679), (23, 3744584), (46, 1872292), (47, 1832456), (92, 936146), (94, 916228), (184, 468073), (188, 458114), (376, 229057), (433, 198904), (529, 162808), (866, 99452), (1058, 81404), (1081, 79672), (1732, 49726), (2116, 40702), (2162, 39836), (3464, 24863), (4232, 20351), (4324, 19918), (8648, 9959)]